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Flora of New York/Astereae

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The Astereae consist of the asters, goldenrods, and related plants. Recent nomenclatural changes have removed almost all of the North American asters from the Aster genus itself. A general reference used here for this trib is John C. Semple's Astereae Lab website.[1]
  1. ↑ John C. Semple (2015). Astereae Lab website. University of Waterloo, Waterloo, Ontario, Canada.
Order Family Subfamily Tribe Subtribe Genera G T
Asterales Asteraceae Asteroideae Astereae Bellidinae Bellis (English daisy, lawn daisy) 1 1
Asterinae Callistephus (China aster)
Tripolium (sea aster) 		2 2
Baccharidinae Baccharis (baccharis) 1 1
(unplaced) Ericameria (rabbitbrush)
Ionactis (aster)
Oclemena (aster) 		3 5
Solidagininae Sericocarpus (whitetop aster)
Euthamia (goldentop)
Oligoneuron (goldenrod)
Solidago (goldenrod) 		4 41
Boltoniinae Boltonia (doll's daisy) 1 2
Machaerantherinae Machaeranthera, Dieteria (tansy aster)
Grindelia (gumweed) 		3 6
Symphyotrichinae Doellingeria (whitetop)
Symphyotrichum (aster) 		2 38
(unplaced) Eurybia (aster) 1 6
Chrysopsidinae Pityopsis (silkgrass)
Chrysopsis (goldenaster)
Heterotheca (false goldenaster) 		3 3
Chrysopsidinae Conyza (horseweed)
Erigeron (fleabane) 		3 10

Subtribe Bellidinae

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Bellis

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Bellis perennis, English lawn daisy
Bellis contains about 15 Old-world species commonly known as daisies. Of these, only the lawn daisy is known to have naturalized to any extent in New York or the rest of North America.[1] A number of cultivars have been developed for horticultural purposes, and it's also considered to be a common lawn weed.
  1. ↑ Luc Brouillet (2006) "Bellis." Flora of North America, Vol 20, Asteraceae. Oxford University Press. 30 Jun. 2006
Asterales — Asteraceae — Asteroideae — Astereae — Bellidinae — Bellis
Genus Bellis Daisy N.Y. Status Images Distribution NY NPT
 L.
1753. Bellis perennis L.
English daisy ⓘ
Lawn-daisy ⓘ
Lawndaisy ⓘ
Lawn daisy ⓘ
European daisy
Pâquerette vivace
Pâquerette pérennante
Pâquerette
Introduced from
 Eurasia,
 Morocco,
Naturalized
Perennial,
Herb-forb 		 
NYFA: X
USDA-XX
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Subtribe Asterinae

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Callistephus

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Callistephus chinensis, China aster
The genus Callistephus contains the single species Callistephus chinensis or China aster. It is used horticulturally, with cultivars that vary widely in color from white, red, blue, and yellow, to shades in between. It only occasionally escapes cultivation.
Asterales — Asteraceae — Asteroideae — Astereae — Asterinae — Callistephus
Genus Callistephus Cass. China aster N.Y. Status Images Distribution NY NPT
 (L.) Nees
1753. Aster chinensis L.
1817. Callistemma hortense Cass.
1825. Callistephus hortensis (Cass.) Cass.
1832. Callistephus chinensis (L.) Nees
1909. Callistemma chinense (L.) Skeels
 China aster,
Annual aster,
Chinese-aster
Reine marguerite 		Introduced from
 China,
Not naturalized
Annual,
Herb-forb 		 
NYFA: Xnn
USDA-X0
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Tripolium

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Tripolium pannonicum, sea aster
The only Tripolium species found in New York is the Eurasian Tripolium pannonicum or sea aster. The only vouchered specimen was collected in Manhattan. It is not considered to have naturalized in the state.
Asterales — Asteraceae — Asteroideae — Astereae — Asterinae — Tripolium
Genus Tripolium Nees Sea aster N.Y. Status Images Distribution NY NPT
 (Jacq.) Dobrocz.
1753. Aster tripolium L.
1832. Tripolium vulgare Nees (i)
1925. Aster tripoliumssp. pannonicus
1962. Tripolium pannonicum (Jacq.) Dobrocz.
 Sea aster
Aster de Hongrie 		Introduced from
 Eurasia,
 n. Africa,
Not naturalized
Perennial,
Herb-forb 		 
NYFA: X
USDA-X0
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Subtribe Baccharidinae

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Baccharis

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Baccharis halimifolia,
groundsel tree
The only species of Baccharis growing wild in New York is eastern baccharis or groundsel-tree, a small tree or shrub, native to the Atlantic and Gulf coastal plain, and found in saline habitats from Nova Scotia to Mexico. This plant is considered to be weedy in the south and highly invasive in Australia, France, and Spain where it has been introduced.[1]
  1. ↑ Baccharis halimifolia (groundsel-bush), CABI Invasive Species Compendium, 21 Aug. 2015.
Asterales — Asteraceae — Asteroideae — Astereae — Baccharidinae — Baccharis
Genus Baccharis Baccharis N.Y. Status Images Distribution NY NPT
 L.
1753. Baccharis halimifolia L.
1836. B. halimifoliavar. angustior
Groundsel tree
Groundsel-tree
Groundseltree
Eastern baccharis
Sea myrtle
Consumption-weed
Eastern false willow
Saltbush
groundsel-bush
Baccharis à feuilles d'arroche 		Native,
Secure
FACW
Perennial,
Tree, shrub 		 
NYFA: 5
USDA-N0
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Subtribe "ericamerioid asters"

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Unplaced "Ericamerioid" genera

Ionactis

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Ionactis linariifolia
Of the five Ionactis species, all except the eastern Ionactis linariifolia are native to western North America.
Asterales — Asteraceae — Asteroideae — Astereae — unplaced — Ionactis
Genus Ionactis Aster N.Y. Status Images Distribution NY NPT
 (L.) Greene

1753. Aster linariifolius L. in Sp. Pl.:874
1821. Aster fragilis Jacq. ex Steud. in Nomencl. Bot. 1:82, not validly publ.
1832. Diplostephium linariifolium (L.) Nees in Gen. Sp. Aster.:199
1834. Diplostephium linariifolius (L.) Hook.
1836. Diplopappus linariifolius Lindl. in A.P.de Candolle, Prodr. 5:277
1836. Diplopappus rigidus Lindl. in A.P.de Candolle, Prodr. 5:277
1897. Ionactis linariifolia (L.) Greene
auct. Ionactis linariifolius (L.) Greene, orth. var.
1914. Aster linariifolius var. victorinii Fernald
1923. Aster linariifolius f. lateralis House in Bull. NYS Mus. Nat. Hist. 243-244:15
1923. Aster linariifolius f. monocephalus House in Bull. NYS Mus. Nat. Hist. 243-244:14
1932. Aster linariifolius f. leucactis Benke in Rhodora 34:12

Stiff-leaved aster
Flax-leaved aster
Flaxleaf whitetop aster
Flaxleaf ankle-aster
Flax-leaved ankle-aster
Flax-leaved stiff aster
Savory-leaf aster
Savory-leaved aster
Spruce aster
Aster à feuilles de linaire 		Native, CoC: 6,
Likely secure,
S4, G5
Perennial,
Herb-forb,
Heliophily: 8,
2n = 18 		 
NYFA: 20 counties
iNat: 10 counties
GBIF: present in NY
USDA-NN
POWO
FSUS
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Oclemena

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Oclemena acuminata
Accepted species of Oclemena are:[1]
  • Oclemena acuminata (Michx.) Greene
  • Oclemena nemoralis (Aiton) Greene
  • Oclemena × blakei (Porter) G.L.Nesom
  • Oclemena reticulata (Pursh) G.L.Nesom

[2]

  1. ↑ Oclemena Greene, International Plant Names Index and World Checklist of Vascular Plants (2023)
  2. ↑ Wildflowers of the Adirondacks: Whorled Wood Aster (Oclemena acuminata), Wild Adirondacks (2024)
Asterales — Asteraceae — Asteroideae — Astereae — unplaced — Oclemena
Genus Oclemena Greene (1903) Aster N.Y. Status Images Distribution NY NPT
 (Michx.) Greene

1783. Aster divaricatus Lam. in Encycl. 1:305, nom. illeg.
1803. Aster acuminatus Michx. in Fl. Bor.-Amer. 2:109
1836. Diplostephium acuminatum DC. in Prodr. 5:273
1840. Aster latifolius Banks ex Steud. in Nomencl. Bot., ed. 2, 1:155
1903. Oclemena acuminata (Michx.) Greenein Leafl. Bot. Observ. Crit. 1:4

Whorled wood aster
Whorled aster 		Native,
Secure 		 
NYFA: 5
USDA-NN
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 (Aiton) Greene

1768. Matricaria americana Mill. in Gard. Dict., ed. 8.:n.°5
1789. Aster nemoralis Aiton in Hort. Kew. 3:198
1803. Aster uniflorus Michx. in Fl. Bor.-Amer. 2:110
1813. Aster ledifolius Pursh in Fl. Amer. Sept. 2:544
1832. Galatella nemoralis Nees in Gen. Sp. Aster.:173
1841. Aster greenii Nees ex Torr. & A.Gray in Fl. N. Amer. 2:158
1896. Eucephalus nemoralis (Aiton) Greene in Pittonia 3:57
1903. Oclemena nemoralis (Aiton) Greene in Leafl. Bot. Observ. Crit. 1:5

Bog aster
Leafy bog aster
Aster des tourbières
Aster des bois 		Native, CoC: 9,
Rare,
S3, G5
OBL-FACW
Perennial,
Herb-forb 		 
NYFA: 10 counties
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 (Porter) G.L.Nesom
  Oclemena acuminata ×
  Oclemena nemoralis
    Aster blakei (Porter) House
 Blake's aster Native,
Unranked,
SNA, GNA
FACW
Perennial,
Herb-forb 		 
NYFA: 5 counties
iNat: No NY observations
GBIF: Hamilton, Herkimer
USDA-NN
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Ericameria

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Ericameria nauseosa
The approximately 37 species of genus Ericameria (goldenbushes) and their many varieties are all native to western North America.[1]

However, Ericameria nauseosa var. oreophila (identified as syn. Chrysothamnus pinifolius) was one of many western plants contaminating grass seed planted on public land in Rochester, New York in 1909.[2] See Plants of Monroe County.

  1. ↑ Ericameria Nutt. in International Plant Names Index and World Checklist of Vascular Plants (2023).
  2. ↑ .Ericameria nauseosa var. oreophila. Werier et al. (2024) in New York Flora Atlas. New York Flora Association, Albany.
Asterales — Asteraceae — Asteroideae — Astereae — unplaced — Ericameria
Genus Ericameria Goldenbush N.Y. Status Images Distribution NY NPT
 (Pursh) G.L.Nesom & G.I.Baird
var. oreophila (A. Nelson) G.L.Nesom & G.I.Baird

1900. Chrysothamnus oreophilus A.Nelson
1902. Chrysothamnus consimilis Greene
1902. Chrysothamnus pinifolius Greene
1919. Chrysothamnus nauseosus var. pinifolius
1995. Ericameria nauseosa var. oreophila (A.Nelson) G.L.Nesom & G.I.Baird in Phytologia

Rubber rabbitbrush
Great Basin rabbitbrush 		Introduced from
 western N. America,
N. America native,
Impersistent 		 
NYFA: Monroe 1911
USDA-N0
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Subtribe Solidagininae

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Sericocarpus

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Asterales — Asteraceae — Asteroideae — Astereae — Solidagininae — Sericocarpus
Genus Sericocarpus Nees (1832) Whitetop aster N.Y. Status Images Distribution NY NPT
 (L.) Britton, Sterns & Poggenb.
1888. Sericocarpus asteroides (L.) Britton, Sterns & Poggenb.
 Toothed whitetop aster,
Toothed white-topped aster 		Native,
Secure 		 
NYFA: 5
USDA-N0
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 (L.) Britton, Sterns & Poggenb.
1888. Sericocarpus linifolius (L.) Britton, Sterns & Poggenb.
 Narrowleaf whitetop aster,
Narrow-leaved aster 		Native,
Threatened 		 
NYFA: 2
USDA-N0
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Gutierrezia

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Asterales — Asteraceae — Asteroideae — Astereae — Solidagininae — Gutierrezia
Genus Gutierrezia Snakeweed N.Y. Status Images Distribution NY NPT
 (Pursh) Britton & Rusby
 Broom snakeweed Introduced,
N. America native,
Impersistent 		 
NYFA: Xm
USDA-NN
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Euthamia

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Asterales — Asteraceae — Asteroideae — Astereae — Solidagininae — Euthamia
Genus Euthamia Goldentop N.Y. Status Images Distribution NY NPT
 (L.) Nutt.
1753. Chrysocoma graminifolia L.
1767. Solidago lanceolata L.
1796. Solidago graminifolia (L.) Salisb.
1840. Euthamia graminifolia (L.) Nutt.
1918. Solidago nuttallii (Greene) Bush
1946. Solidago hirtipes Fernald
 Common flat-topped-goldenrod,
Flat-topped fragrant goldenrod,
Flat-top goldentop,
Grass-leaved goldenrod,
Common grass-leaved goldenrod,
Fragrant goldenrod,
Narrow-leaved goldentop
Verge d'or à feuilles de graminée,
Verge d'or graminifoliée 		Native, CoC: 1,
Secure
FACW-FAC
Perennial,
Herb-forb 		 
NYFA: 5
USDA-NN
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 (L.) Greene ex Porter & Britton
1753. Erigeron carolinianus L.
1814. Solidago tenuifolia Pursh
1818. Euthamia tenuifolia (Pursh) Nutt.
1840. S. tenuifoliavar. glutinosa
1840. S. tenuifoliavar. microcephala
1894. Eu. caroliniana
(L.) Greene ex Porter & Britton
1818. Eu. tenuifolia (Pursh) Greene
1902. Eu. media Greene
1902. Eu. microcephala Greene
1902. Eu. remota Greene
1911. Eu. galetorum Greene
1921. S. tenuifoliavar. pycnocephala
1983. Eu. tenuifoliavar. pycnocephala
 Slender flattop goldenrod,
Slender goldentop,
Grass-leaved goldenrod,
Coastal-plain goldentop,
Coastal-plain
  grass-leaved goldenrod 		Native, CoC: 4,
Vulnerable
FAC
Perennial,
Herb-forb 		 
NYFA: 3-4
USDA-NN
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Solidago

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[1]
  1. ↑ Flora Finder page for Solidago

Solidago sect. Ptarmicoidei

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Solidago ohioensis
Ohio goldenrod
Solidago sect. Ptarmicoidei has been segregated into genus Oligoneuron by some authors.[1][2]
  1. ↑ Flora of North America 163b. Solidago Linnaeus sect. Ptarmicoidei (House) Semple & Gandhi, Sida. 21: 756. 2004.
  2. ↑ J.C. Semple (2015). "Classification and illustrations of goldenrods." University of Waterloo, Astereae Lab. 23 Feb 2015.
Asterales — Asteraceae — Asteroideae — Astereae — Solidagininae — Solidago sect. Ptarmicoidei
Genus Solidago sect. Ptarmicoidei Flat-topped goldenrod N.Y. Status Images Distribution NY NPT
 (Torr. & A.Gray) B.Boivin
1818. Inula alba Nutt.
1832. Doellingeria ptarmicoides Nees
1841. Aster ptarmicoides Torr. & A.Gray
1910. Unamia alba (Nutt.) Rydb.
1972. Solidago ptarmicoides B.Boivin
1993. Oligoneuron album (Nutt.) G.L.Nesom
1999. Solidago asteroides Semple
 Upland white
  flat-topped-goldenrod,
Prairie goldenrod,
Upland white goldenrod,
White flat-topped-goldenrod,
White sneezewort
Verge d'or faux-ptarmica 		Native, CoC: 9,
Rare 		 
NYFA: 3
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 Riddell
1835. Solidago ohioensis Riddell
1891. Aster ohioensis Kuntze
1942. Oligoneuron ohioense G.N.Jones
 auct. Solidago houghtonii non Torr. & A.Gray
 Ohio goldenrod,
Ohio flat-topped goldenrod
Verge d'or d'Ohio 		Native, CoC: 10,
Threatened,
NYNHP: 2[1] 		 
NYFA: 2
USDA-NN
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 L.
1753. Solidago rigida L.
1808. Solidago grandiflora
1891. Aster rigidus (L.) Kuntze
1903. Oligoneuron rigidum (L.) Small
1933. Oligoneuron grandiflorum (Raf.) Small
 Stiff goldenrod,
Stiff flat-topped-goldenrod,
Stiff-leaved goldenrod,
Rigid goldenrod
Verge d'or rigide 		Native, CoC: 3,
Threatened,
NYNHP: 2[2] 		 
NYFA: 2
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 Torr. & A.Gray ex A.Gray
1848. Solidago houghtonii Torr. & A.Gray
1891. Aster houghtonii Kuntze
1993. Oligoneuron houghtonii G.L.Nesom
 Houghton's goldenrod
Verge d'or de Houghton 		Native, CoC: 10,
Endangered 		 
NYFA: 1
USDA-NN
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Note: FWS
Genus Solidago sect. Ptarmicoidei (potential hybrids) Flat-topped goldenrod N.Y. Status Images Distribution NY NPT
Solidago × krotkovii
 B.Boivin
  Solidago ohioensis ×
  Solidago ptarmicoides
1967. Solidago × krotkovii B.Boivin
1993. Oligoneuron × krotkovii G.L.Nesom
 Krotkov's goldenrod,
Hybrid of
 ohio goldenrod &
 prairie goldenrod
Verge d'or de Krotkov 		Native,
Unreported 		 
NYFA: 0
USDA-NN
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  1. ↑ New York Natural Heritage Program. 2024. Online Conservation Guide for Oligoneuron ohioense. Threatened, S2/G4.
  2. ↑ New York Natural Heritage Program. 2024. Online Conservation Guide for Oligoneuron rigidum var. rigidum. Threatened, S2/G5T5.

Solidago sect. Unilaterales

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Solidago section Unilaterales was formerly treated as Solidago subsect. Triplinerviae of sect. Solidago

Solidago canadensis (Canada goldenrod) is said to be allelopathic to sugar maple (Acer saccharum) seedlings.

Asterales — Asteraceae — Asteroideae — Astereae — Solidagininae — Solidago sect. Solidago
Genus Solidago subsect. Triplinerviae Goldenrod N.Y. Status Images Distribution NY NPT
 Aiton
1781. Solidago serotina Aiton illeg.
1789. Solidago gigantea Aiton
1834. Solidago pitcheri Nutt.
1943. Solidago × leiophallax Friesner
1982. Solidago serotinoides Á.& D.Löve
 Swamp goldenrod,
Giant goldenrod,
Smooth goldenrod,
Late goldenrod
Verge d’or géante 		Native, CoC: 3,
Secure
FACW
Perennial,
Herb-forb 		 
NYFA: 5
USDA-NN
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ssp. altissima
1753. Solidago altissima L.
1803. Solidago scabra Muhl. ex Willd.
1842. Solidago canadensis
var. scabra Torr. & A.Gray
 Tall goldenrod,
Late goldenrod,
Canada goldenrod,
Double goldenrod
Verge d'or haute 		Native, CoC: 1,
Secure
FACU
Perennial,
Herb-forb 		 
NYFA: 5
USDA-NN
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var. canadensis
 Canada goldenrod Native, CoC: 0,
Secure
FACU
Perennial,
Herb-forb 		 
NYFA: 5
USDA-NN
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var. hargeri
 Harger's goldenrod Native, CoC: 0,
Secure
FACU
Perennial,
Herb-forb 		 
NYFA: 5
USDA-NN
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 B. Boivin
  Solidago canadensis ×
  Solidago sempervirens
    
    
    
 Erskine's goldenrod,
Hybrid of
 Canada goldenrod &
 seaside goldenrod 		Native,
Unranked 		 
NYFA: U
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Solidago sect. Solidago

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Solidago subsect. Argutae
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Solidago patula Muhl. ex Willd.
rough-leaved goldenrod
Asterales — Asteraceae — Asteroideae — Astereae — Solidagininae — Solidago sect. Solidago subsect. Argutae
Genus Solidago subsect. Argutae Goldenrod N.Y. Status Images Distribution NY NPT
 Aiton
var. arguta
1789. Solidago arguta Aiton
1891. Aster arguta (Aiton) Kuntze
1933. Solidago tarda Mack. ex Small
 Atlantic goldenrod,
Cut-leaved goldenrod,
Sharp-leaved goldenrod,
Forest goldenrod,
Late goldenrod
Verge d'or à dents pointues 		Native, CoC: 6,
Secure
FACU-UPL
Perennial,
Herb-forb 		 
NYFA: 5
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 Muhl. ex Willd.
 Rough-leaved goldenrod,
Roundleaf goldenrod
Verge d'or étalée 		Native, CoC: 7,
Secure
OBL
Perennial,
Herb-forb 		 
NYFA: 5
USDA-NN
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Solidago subsect. Glomeruliflorae
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Goldenrods of subsection Glomeruliflorae are primarily shade-dwelling plants that are found in and on the edges of forests.

Asterales — Asteraceae — Asteroideae — Astereae — Solidagininae — Solidago sect. Solidago
Genus Solidago subsect. Glomeruliflorae Goldenrod N.Y. Status Images Distribution NY NPT
 L.
var. caesia
1753. Solidago caesia L.
1808. Solidago gracilis Poir.
1814. Solidago axillaris Pursh
1836. Solidago lateriflora Raf. ex DC. non L.
1882. Solidago caesiavar. axillaris A.Gray
1882. Solidago caesiavar. paniculata A.Gray
1891. Aster caesius Kuntze
1921. Solidago caesiafo. axillaris House
 Blue-stemmed goldenrod,
Wreath goldenrod,
Axillary goldenrod,
Woodland goldenrod
Verge d'or bleuâtre 		Native, CoC: 6,
Secure
FACU
Perennial,
Herb-forb,
Sun, Part Shade 		 
NYFA: 5
USDA-NN
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    Solidago latifolia
 Zigzag goldenrod,
Zig-zag goldenrod,
Broad-leaved goldenrod 		Native, CoC: 6,
Secure
FACU,
Sun, Part Shade, Shade 		 
NYFA: 5
USDA-NN
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Solidago mensalis
 Large-leaved goldenrod,
Largeleaf goldenrod 		Native, CoC: 9,
Likely secure 		 
NYFA: 4
USDA-NN
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Solidago caesia × flexicaulis
  Solidago caesia ×
  Solidago flexicaulis
 Hybrid of
 bluestem goldenrod &
 zigzag goldenrod 		Native, CoC: x,
Unranked 		 
NYFA: U
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Solidago subsect. Humiles
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Solidago sect. Solidago subsect. Humiles[1]

Semple and Peirson (2013) promoted the two rare New York varieties of Rand's goldenrod (S. simplex vars. monticola/randii & racemosa) to species level.[2]

Asterales — Asteraceae — Asteroideae — Astereae — Solidagininae — Solidago sect. Solidago
Genus Solidago subsect. Humiles Goldenrod N.Y. Status Images Distribution NY NPT
 (Porter) Britton
1893. Solidago virgaurea  var. randii  Porter
1901. Solidago randii (Porter) Britton
1908. Solidago randii  var. monticola  (Porter) Fernald
1952. Solidago spathulata  ssp. randii  (Porter) Cronquist ex Gleason
1991. Solidago simplex ssp. randii var. monticola
1991. Solidago simplex  var. monticola  (Porter) G.S.Ringius (i)
1991. Solidago simplex  ssp. randii  (Porter) G.S.Ringius
1991. Solidago simplex ssp. randii var. randii
1991. Solidago simplex  var. randii  (Porter) Kartesz & Gandhi (i)
 Rand's goldenrod,
Mountain goldenrod,
Rand's mountain goldenrod 		Native, CoC: 9,
Threatened,
NYNHP: 2[3] 		 
NYFA: 2
USDA-N0
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 Greene
1897. Solidago racemosa Greene
1952. S. spathulata ssp. randii var. racemosa
1952. S. spathulata  var. racemosa  (Greene) Gleason (i)
1991. S. simplex ssp. randii var. racemosa
1991. S. simplex  var. racemosa  (Greene) G.S.Ringius (i)
 Riverbank goldenrod,
Racemose goldenrod,
Rand's riverbank goldenrod 		Native, CoC: 10,
Endangered,
NYNHP: 1[4] 		 
NYFA: 1
USDA-NN
ITIS
FNA
Tropicos
Images
Wikispecies
Note: nynhp
Genus Solidago subsect. Humiles (excluded) Goldenrod N.Y. Status Images Distribution NY NPT
 DC.
1836. Solidago spathulata DC.
1840. Homopappus spathulatus (DC.) Nutt.
1891. Aster candollei Kuntze
1994. S. simplex  var. spathulata  (DC.) Cronquist
 Coast goldenrod,
Dune goldenrod,
Mt. Albert goldenrod 		N. America native
 western U. S.,
N.Y. excluded
NYFA-Excluded
USDA-N0
ITIS
FNA
Images
Wikispecies
  1. ↑ Theodore M. Barkley, Luc Brouillet, John L. Strother Flora of North America.Volume 20. Asteraceae (cont'd).
  2. ↑ J.C. Semple & J.A. Peirson (2013). A revised nomenclature for the Solidago simplex complex (Asteraceae: Astereae). Phytoneuron 2013-41. 1-5.
  3. ↑ New York Natural Heritage Program. 2024. Online Conservation Guide for Solidago simplex var. monticola. Threatened, S2/G5T4.
  4. ↑ New York Natural Heritage Program. 2024. Online Conservation Guide for Solidago simplex var. racemosa. Endangered, S1/G5T3.
Solidago subsect. Junceae
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As its name suggests, early goldenrod (Solidago juncea) is one of the first goldenrods to flower. If flowers from July through September.

Asterales — Asteraceae — Asteroideae — Astereae — Solidagininae — Solidago sect. Solidago
Genus Solidago subsect. Junceae Goldenrod N.Y. Status Images Distribution NY NPT
 Aiton
1789. Solidago juncea Aiton
1842. S. argutavar. juncea
1891. S. junceavar. ramosa
1947. S. junceavar. neobohemica
 Early goldenrod
Verge d’or jonciforme,
Solidage élancée 		Native,
Secure
Perennial,
Herb-forb 		 
NYFA: 5
USDA-NN
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Solidago subsect. Maritimae
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Solidago sempervirens,
northern seaside goldenrod
Subsection Maritimae
Asterales — Asteraceae — Asteroideae — Astereae — Solidagininae — Solidago sect. Solidago
Genus Solidago subsect. Maritimae Goldenrod N.Y. Status Images Distribution NY NPT
 L.

1753. Solidago sempervirens L. in Sp. Pl.:878
1768. Solidago carnosa Mill. in Gard. Dict., ed. 8.:n°20
1768. Solidago glabra Mill. in Gard. Dict., ed. 8.:n.°22
1768. Solidago integerrima Mill. in Gard. Dict., ed. 8.:n.°24
1837. Leioligo lithospermifolia (Willd.) Raf. in Fl. Tellur. 2:42
1837. Dasiorima limonifolia Raf. in Fl. Tellur. 2:43
1844. Solidago azorica Hochst. ex Seub. in Fl. Azor.:31
1891. Aster sempervirens (L.) Kuntze in Revis. Gen. Pl. 1:318
1915. Solidago sempervirens var. sempervirens
1935. Solidago sempervirens var. typica Fernald in Rhodora 37:448
2003. Solidago sempervirens ssp. sempervirens

Seaside goldenrod,
Salt-marsh goldenrod,
Evergreen goldenrod
Verge d'or toujours verte,
Solidage toujours verte 		Native, CoC: 4,
Likely secure,
S4, G5-T5
FACW
Perennial,
Herb-forb,
Heliophily: 9 - Sun 		 
NYFA: 5 counties
USDA-NN
FSUS
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 Nutt.
1834. Solidago uliginosa Nutt.
1842. S. terrae-novae Torr. & A. Gray
1891. Aster uliginosus (Nutt.) Kuntze
1891. Aster terrae-novae (Torr. & A. Gray) Kuntze
 Bog goldenrod,
Northern bog goldenrod
Verge d'or des marais 		Native, CoC: 8,
Vulnerable
OBL
Perennial,
Herb-forb 		 
NYFA: 3-4
USDA-NN
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ITIS
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Solidago subsect. Nemorales
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Solidago Nemoralis
gray goldenrod
Gray goldenrod grows in thin poor soil, usually thriving in dry sites with very few competing herbaceous plants.
Asterales — Asteraceae — Asteroideae — Astereae — Solidagininae — Solidago sect. Solidago
Genus Solidago subsect. Nemorales Goldenrod N.Y. Status Images Distribution NY NPT
 Aiton
var. nemoralis
1789. Solidago nemoralis Aiton
    
    
 Gray goldenrod,
Old-field goldenrod,
Field goldenrod,
Dyersweed goldenrod
Verge d'or des bois 		Native, CoC: 3,
Secure
Perennial,
Herb-forb 		 
NYFA: 5
USDA-NN
VASCAN
ARS-GRIN
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Solidago subsect. Squarrosae
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Solidago bicolor
Solidago subsection Squarrosae A. Gray includes 9 to 14 species, mostly native to central and eastern North America.[1]

Proposed Solidago speciosa segregation:[2]

  • Solidago speciosa (s.l.) → [S. speciosa (s.s.), S. jejunifolia, S. pallida]
  • Solidago speciosa var. speciosa → Solidago speciosa (s.s.), Solidago jejunifolia
  • Solidago speciosa var. jejunifolia → Solidago jejunifolia
  • Solidago speciosa var. pallida → Solidago pallida
  • Solidago speciosa var. rigidiuscula → Solidago rigidiuscula
  • Solidago speciosa var. erecta → Solidago erecta
  1. ↑ Semple, J.C., L. Tong, and Y.A. Chong. 2017. Multivariate studies of Solidago subsect. Squarrosae. I. The Solidago speciosa complex (Asteraceae: Astereae). Phytoneuron 2017-18: 1–23. Published 16 March 2017. ISSN 2153 733X
  2. ↑ iNaturalist Flag for Taxon: Solidago speciosa (Showy Goldenrod)
Asterales — Asteraceae — Asteroideae — Astereae — Solidagininae — Solidago sect. Solidago
Genus Solidago subsect. Squarrosae Goldenrod N.Y. Status Images Distribution NY NPT
    
    
    
 Silverrod,
Silver-rod,
White goldenrod 		Native, CoC: 6,
Secure
Perennial,
Herb-forb 		 
NYFA: 5
USDA-NN
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 Nutt.
 Stout goldenrod,
Ragged goldenrod,
Squarrose goldenrod 		Native, CoC: 7,
Secure
Perennial,
Herb-forb 		 
NYFA: 5
USDA-NN
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ITIS
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var. hispida
 Hairy goldenrod Native, CoC: 7,
Likely secure
Perennial,
Herb-forb 		 
NYFA: 4
USDA-NN
Images
Wikispecies
var. puberula
 Downy goldenrod Native, CoC: 6,
Likely secure
Perennial,
Herb-forb 		 
NYFA: 4
USDA-NN
Images
Wikispecies
 Nutt.
    Solidago speciosa Nutt.
 Showy goldenrod Native, CoC: 5,
Likely secure
Perennial,
Herb-forb 		 
NYFA: 4
USDA-N0
Images
Wikispecies
Genus Solidago subsect. Squarrosae (excluded taxa) Goldenrod N.Y. Status Images Distribution NY NPT
    Solidago porteri
    S. speciosa  var. erecta  {{{5}}}
    
 Showy goldenrod,
Porter's goldenrod,
Slender goldenrod 		N. America native
 eastern U.S.,
N.Y. excluded
Perennial,
Herb-forb 		 
USDA-N0
FNA
Images
Wikispecies
Solidago subsect. Venosae
edit
 
Solidago rugosa
wrinkle-leaved goldenrod
Asterales — Asteraceae — Asteroideae — Astereae — Solidagininae — Solidago sect. Solidago
Genus Solidago subsect. Venosae Goldenrod N.Y. Status Images Distribution NY NPT
 Mill.
var. rugosa
1768. Solidago rugosassp. rugosa Mill.
1803. Solidago scabra Muhl. ex Willd.
 Wrinkle-leaved goldenrod,
Rough-stemmed goldenrod,
Tall hairy goldenrod,
Butterweed
Verge d'or rugueuse,
Solidage rugueuse 		Native, CoC: 1,
Secure 		 
NYFA: 5
USDA-NN
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var. aspera
    Solidago aspera
    Solidago drummondii
    
 Southern wrinkle-leaved goldenrod,
Southern wrinkleleaf goldenrod,
Southern wrinkled goldenrod 		Native, CoC: 10,
Endangered 		 
NYFA: 1
USDA-NN
Images
Wikispecies
var. sphagnophila
Solidago aestivalis
 Swamp wrinkleleaf goldenrod,
Swamp roughstem goldenrod 		Native, CoC: 10,
Endangered 		 
NYFA: Z
Images
Wikispecies
 Muhl. ex Willd. (1803)
var. ulmifolia
 Elmleaf goldenrod,
Elm-leaved goldenrod 		Native, CoC: 7,
Secure
Perennial,
Herb-forb 		 
NYFA: 5
USDA-NN
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var. odora
 Sweet goldenrod,
Anise-scented goldenrod 		Native, CoC: 6,
Likely secure 		 
NYFA: 4
USDA-N0
Images
Wikispecies
    Solidago edisoniana
    Solidago elliottii
    Solidago elliptica
    Solidago mirabilis
 Elliott's goldenrod Native, CoC: 6,
Endangered 		 
NYFA: 1
USDA-NN
Images
Wikispecies
  Solidago rugosa ×
  Solidago sempervirens
 Hybrid of
 wrinkle-leaved goldenrod &
 seaside goldenrod 		Native,
No recent reports 		 
NYFA: Z?
USDA-NN
Images
Wikispecies
Solidago subsect. Multiradiatae
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Asterales — Asteraceae — Asteroideae — Astereae — Solidagininae — Solidago sect. Solidago
Genus Solidago subsect. Multiradiatae Goldenrod N.Y. Status Images Distribution NY NPT
 DC.
1824. Solidago virgaureavar. alpina Bigelow
1836. Solidago leiocarpa DC.
1908. Solidago cutleri Fernald
 auct. S. multiradiatavar. arctica non Fernald
 Cutler's goldenrod,
Alpine goldenrod,
Cutler's alpine goldenrod,
New England goldenrod
Verge d'or de Cutler 		Native,
Threatened,
NYNHP: 2[1]
Perennial,
Herb 		 
NYFA: 2
USDA-NN
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  1. ↑ New York Natural Heritage Program. 2024. Online Conservation Guide for Solidago leiocarpa. Threatened, S2/G4.

Subtribe Boltoniinae

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Boltonia

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Asterales — Asteraceae — Asteroideae — Astereae — Boltoniinae — Boltonia
Genus Boltonia Doll's daisy N.Y. Status Images Distribution NY NPT
 (L.) L'Hér.
var. asteroides
 White doll's daisy Introduced,
N. America native 		 
NYFA: X
USDA-N0
ITIS
NatureServe
BONAP
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Wikispecies
var. recognita
Boltonia recognita
 White doll's daisy Introduced,
N. America native 		 
NYFA: X
USDA-NN
NatureServe
BONAP
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Wikispecies

Subtribe Machaerantherinae

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The Machaerantherinae contains the tansyasters and gumweeds, which are native to western North America, but several of their species have naturalized in New York State.

Xanthisma

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The Xanthisma genus, known as sleepy-daisy.

Asterales — Asteraceae — Asteroideae — Astereae — Machaerantherinae — Xanthisma
Genus Xanthisma Sleepy-daisy N.Y. Status Images Distribution NY NPT
 (Nutt.) D.R.Morgan & R.L.Hartm.
1848. Dieteria gracilis Nutt.
1849. Haplopappus gracilis (Nutt.) A.Gray
1894. Eriocarpum gracile (Nutt.) Greene
1904. Sideranthus gracilis (Nutt.) A.Nelson
1950. Machaeranthera gracilis
(Nutt.) Shinners
1962. Haplopappus ravenii R.C.Jacks.
2003. Xanthisma gracile
(Nutt.) D.R.Morgan & R.L.Hartm.
 Slender goldenweed,
Grass-leaved tansy-aster,
Annual Bristleweed 		Introduced from
 southwest U.S.,
 northern Mexico,
N. America native,
Impersistent,
Not naturalized
NYFA: Xm
USDA-N0
ARS-GRIN
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Machaeranthera

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Asterales — Asteraceae — Asteroideae — Astereae — Machaerantherinae — Machaeranthera
Genus Machaeranthera Tansyaster N.Y. Status Images Distribution NY NPT
 (Kunth) Nees
 Tansey-aster,
Tansey-leaved tansyaster 		Introduced,
N. America native,
Not naturalized 		 
NYFA: Xm
USDA-NN
Images
Wikispecies

Dieteria

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Asterales — Asteraceae — Asteroideae — Astereae — Machaerantherinae — Dieteria
Genus Dieteria Tansyaster N.Y. Status Images Distribution NY NPT
 (Pursh) Nutt.
var. canescens
    Machaeranthera canescens
ssp. canescens
 Desert aster,
Hoary aster,
Hoary tansyaster 		Introduced,
N. America native,
Impersistent 		 
NYFA: X
USDA-NN
Images
Wikispecies
Note: ITIS

Grindelia

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Asterales — Asteraceae — Asteroideae — Astereae — Machaerantherinae — Grindelia
Genus Grindelia Gumweed N.Y. Status Images Distribution NY NPT
 Hook. & Arn.
 Hairy gumweed Introduced,
N. America native,
Impersistent 		 
NYFA: X
USDA-NN
Images
Wikispecies
 (Pursh) Dunal
var. serrulata
 Curlycup gumweed Introduced,
N. America native,
Questionable[1] 		 
NYFA: X
USDA-NN
Images
Wikispecies
 (Pursh) Dunal
var. squarrosa
 Curlycup gumweed,
Tarweed 		Introduced,
N. America native 		 
NYFA: X
USDA-NN
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  1. ↑ The only vouchered specimen of Grindelia squarrosa var. serrulata was found at Cornell University (Tompkins County) and turned out to be G. hirsutula.

Subtribe Symphyotrichinae

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The Symphyotrichinae...

Doellingeria

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Asterales — Asteraceae — Asteroideae — Astereae — Symphyotrichinae — Doellingeria
Genus Doellingeria Nees Whitetop N.Y. Status Images Distribution NY NPT
 (Mill.) Nees
 var. umbellata
Aster umbellatus Mill.
 Parasol whitetop,
Tall flat-topped white aster 		Native, CoC: 4,
Secure,
S5, G5-T5
FACW
Perennial,
Herb-forb,
Heliophily: 8 - Sun,
2n = 18 		 
NYFA: 50 counties
iNat: Orange County
USDA-NN
FSUS
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 (Michx.) Greene
1803. Aster infirmus Michx.
1803. A. humilis Willd.
1888. A. umbellatus  var. humilis  (Willd.) Britton, Sterns & Poggenb.
1896. D. infirma (Michx.) Greene
1898. D. humilis (Willd.) Britton
1912. D. umbellata  ssp. humilis  (Willd.) W.Stone
 Cornel-leaf whitetop,
Cornel-leaved aster 		Native,
Likely secure 		 
NYFA: 4
USDA-N0
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 (Mill.) Nees
var. pubens (A.Gray) Britton
1884. Aster umbellatus  var. pubens  A.Gray
1898. D. umbellata  var. pubens  (A.Gray) Britton
1947. A. pubentior Cronquist
1982. D. umbellata  ssp. pubens   (A.Gray) Á.Löve & D.Löve
Parasol whitetop
N. America native,
N.Y. excluded
NYFA-Excluded
USDA-NN
ARS-GRIN
Tropicos
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 Small
1884. Aster umbellatus  var. latifolius  A. Gray
1898. D. sericocarpoides Small
1900. A. sericocarpoides in…
1924. D. umbellata  var. latifolia  (A. Gray) House
1940. A. umbellatus  var. brevisquamus  Fernald
 Southern whitetop N. America native,
N.Y. excluded
NYFA-Excluded
USDA-N0
ARS-GRIN
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Symphyotrichum

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Classification from FNA as summarized in University of Waterloo, Astereae Lab website.

The genus Symphyotrichum (American Asters) contains:

  • Subg. Ascendentes (Allopolyploid Asters)
  • Subg. Astropolium (Salt Marsh Asters)
  • Subg. Chapmaniani (Savannah Asters)
  • Subg. Symphyotrichum (Common American Asters)
  • Subg. Virgulus (Virguloid Asters)

Symphyotrichum subg. Symphyotrichum

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Subgenus Symphyotrichum (Common American Asters) contains sections:
  • Sect. Conyzopsis (Short-rayed Asters)
  • Sect. Occidentales (Foliaceous Asters)
  • Sect. Symphyotrichum (Bushy, Eastern, Heart-leaved, and Old Field Asters)
  • Sect. Turbinelli (Prairie Asters)
Symphyotrichum sect. Symphyotrichum
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Section Symphyotrichum (Bushy, Eastern, Heart-leaved, and Old Field Asters) contains subsections:
  • Subsect. Dumosi (Bushy Asters)
  • Subsect. Heterophylli (Heart-leaf Panicled Asters)
  • Subsect. Porteriani (Old Field Asters)
  • Subsect. Symphyotrichum (Eastern American Asters)
Symphyotrichum subsect. Heterophylli
edit
 
Aster lowrieanus
Lowrie’s aster
Subsection Heterophylli (Nees) Semple includes the heart-leaved panicled asters.[1]
  1. ↑ John C. Semple (2018) "Symphyotrichum Heterophylli - Heart-Leaf Panicled Asters." Astereae Lab. University of Waterloo, Ontario
Asterales — Asteraceae — Asteroideae — Astereae — Symphyotrichinae — Symphyotrichum subg. Symphyotrichum sect. Symphyotrichum subsect. Heterophylli
Genus Symphyotrichum subsect. Heterophylli Heart-leaved asters N.Y. Status Images Distribution NY NPT
 (L.) G.L.Nesom
1753. Aster cordifolius L.
1941. A. finkiivar. moratus Shinners
1894. A. lowrieanusvar. incisus Porter
1903. A. plumarius E.S.Burgess
1803. A. sagittifolius Wedem. ex Willd.
1995. S. sagittifolium G.L.Nesom
1995. S. cordifolium G.L.Nesom
 Heartleaf aster,
Heart-leaved aster,
Common blue wood aster 		Native,
Secure 		 
NYFA: 5
USDA-NN
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 (Porter) G.L.Nesom
1889. Aster cordifolius  var. laevigatus  Porter
1894. Aster lowrieanus Porter
1980. Aster cordifolius  ssp. laevigatus  A.G.Jones
1995. S. lowrieanum (Porter) G.L.Nesom
 Fall aster,
Lowrie's blue wood aster 		Native,
Likely secure 		 
NYFA: 4
USDA-NN
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 (L.) Á.Löve & D.Löve
var. laeve
    Aster laevisvar. concinnus
 Smooth blue aster Native,
Secure 		 
NYFA: 5
USDA-NN
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 (L.) G.L.Nesom
 Wavy-leaved aster Native,
Secure 		 
NYFA: 5
USDA-NN
Go Botany
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 (Lindl.) G.L.Nesom
    Aster hirtellus Lindl.
    Aster urophyllus Lindl.
    Aster sagittifoliusvar. urophyllus
 Arrow-leaved aster Native,
Secure 		 
NYFA: 5
USDA-NN
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 (Riddell) G.L.Nesom
var. oolentangiense
 Skyblue aster Native,
Endangered 		 
NYFA: 1
USDA-NN
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 (Lindl.) Á.Löve & D.Löve
    Aster ciliolatus
    Aster lindleyanus
    Aster maccallae
    Aster saundersii
    Aster subgeminatus
    Aster wilsonii
 Lindley's aster Native,
Endangered 		 
NYFA: 1
USDA-NN
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 (E.S.Steele) G.L.Nesom
  Symphyotrichum cordifolium ×
  Symphyotrichum laeve var. laeve
1911. Aster schistosus E.S.Steele
1911. A. × schistosus E.S.Steele
1994. S. schistosum G.L.Nesom
1994. S. × schistosum G.L.Nesom
 Hybrid of
 Heartleaf aster &
 Smooth blue aster
Images
Wikispecies
Symphyotrichum subsect. Dumosi
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Symphyotrichum lateriflorum
The Dumosi asters (Symphyotrichum subsect. Dumosi) asters native to most of North America, Mexico and the northern West Indies.[1] There are about eight species (13 taxa overall) of this subsection that are native to New York State.

The USDA-NRCS Plants database list the four varieties of calico aster (Symphyotrichum lateriflorum) as present in New York. However, the New York Flora Atlas, citing Flora of North America (Brouillet et al. 2006), does not attempt to break the species down into infraspecific taxa.

  1. ↑ J.C. Semple (2015), Astereae Lab website, University of Waterloo. Waterloo, Ontario, Canada.
Asterales — Asteraceae — Asteroideae — Astereae — Symphyotrichinae — Symphyotrichum subg. Symphyotrichum sect. Symphyotrichum subsect. Dumosi
Genus Symphyotrichum subsect. Dumosi American aster N.Y. Status Images Distribution NY NPT
 (L.) Á.Löve & D.Löve
1753. Solidago lateriflora L.
1783. Aster vimineus Lam.
1829. A. horizontalis Desf.
1889. A. lateriflorus (L.) Britton
1895. A. lateriflorus  var. horizontalis  (Desf.) Farw.
1898. A. lateriflorus  var. pendulus  
1903. A. agrostifolius Burgess
1928. A. lateriflorus  var. angustifolius  Wiegand
1928. A. lateriflorus  var. tenuipes  Wiegand
1944. A. acadiensis Shinners
1982. Sy. lateriflorum (L.) Á.Löve & D.Löve
1995. Sy. lateriflorum  var. angustifolium  G.L.Nesom
1995. Sy. lateriflorum  var. tenuipes  G.L.Nesom
1995. Sy. lateriflorum  var. horizontale  (Desf.) G.L. Nesom
 Calico aster,
Calico American-aster,
One-sided aster,
Small white aster,
White woodland aster,
Starved aster,
Slender-stalked calico aster
Aster latériflore,
Aster à pédoncule mince 		Native,
Secure
FAC-FACW
Perennial,
Herb-forb 		 
NYFA: 5
USDA-NN
Go Botany
VASCAN
ARS-GRIN
ITIS
FNA
Tropicos
NatureServe
BONAP
Images
Wikispecies
 (Willd.) G.L.Nesom
var. lanceolatum
    Aster simplex Willd.
 White panicle aster,
Lance-leaved Aster 		Native,
Secure
FACW 		 
NYFA: 5
USDA-NN
Go Botany
Images
Wikispecies
 (Willd.) G.L.Nesom
var. interior
    Aster interior
    Aster lanceolatusssp. interior
    Aster simplexvar. interior
 White panicle aster,
Lance-leaved Aster 		Native,
Endangered
FACW 		 
NYFA: Z
USDA-NN
Go Botany
Images
Wikispecies
 (L.) G.L.Nesom
1753. Aster dumosus L.
1995. S. dumosum G.L.Nesom
 Bushy aster,
Rice-button aster,
Short-stalk aster
Aster nain d'automne 		Native,
Vulnerable 		 
NYFA: 3-4
USDA-NN
Go Botany
ARS-GRIN
Images
Wikispecies
 (Wiegand) G.L.Nesom
1928. Aster ontarionis Wiegand
1931. Aster pantotrichus S.F.Blake
1995. Symphyotrichum ontarionis in…
Bottomland aster ⓘ
Ontario aster ⓘ
Aster du lac Ontario ⓘ
Native,
Vulnerable 		 
NYFA: 3
Go Botany
Images
Wikispecies
 (Poir.) G.L. Nesom
1783. Aster salicifolius Lam.
1841. Aster carneus T.& G.
    S. praealtum (Poir.) G.L.Nesom
 Willowleaf aster,
Willow-leaved aster 		Native,
Secure 		 
NYFA: 5
USDA-NN
Go Botany
Images
Wikispecies
Note: [1]
 (Elliott) G.L.Nesom
 Small white aster,
Smooth white
    oldfield aster 		Native,
Secure 		 
NYFA: 5
USDA-NX
Go Botany
Images
Wikispecies
 (L.) G.L.Nesom
 Shore aster Native,
Likely secure 		 
NYFA: 4-5
USDA-NN
Go Botany
Images
Wikispecies
 (Torr. & Gray) A.& D. Löve
    Aster borealis
    Aster franklinianus
    Aster junceus
    Aster junciformis
    Aster laxifoliusvar. borealis
 Boreal aster,
Northern bog aster,
Rush American-aster 		Native,
Threatened 		 
NYFA: 2
USDA-NN
Go Botany
Images
Wikispecies
S. boreale × lanceolatum
  Symphyotrichum boreale ×
  Symphyotrichum lanceolatum
 Hybrid of
 Boreal aster &
 Calico aster 		Native,
Unranked
NYFA: U
Images
Wikispecies
  1. ↑ The New York Flora Atlas is not clear which of the two varieties of Symphyotrichum praealtum occur in NY
Symphyotrichum subsect. Porteriani
edit
Asterales — Asteraceae — Asteroideae — Astereae — Symphyotrichinae — Symphyotrichum subg. Symphyotrichum sect. Symphyotrichum subsect. Porteriani
Genus Symphyotrichum subsect. Porteriani Aster N.Y. Status Images Distribution NY NPT
 (Willd.) Nesom
var. pilosum
    Aster ericoidesvar. platyphyllus
    Aster ericoidesvar. villosus
    Aster juniperinus
    Aster pilosusvar. pilosus
    Aster pilosusvar. platyphyllus
    Aster ramosissimus
    Aster villosus
 Frost-weed aster,
Hairy white old-field aster,
Awl American-aster 		Native,
Secure 		 
NYFA: 5
USDA-NN
Go Botany
ARS-GRIN
Images
Wikispecies
 (Willd.) Nesom
var. pringlei
    Aster ericoidesvar. pringlei
    Aster faxonii
    Aster pilosusvar. demotus
    Aster pilosusvar. pringlei
    Aster polyphyllus
    Aster pringlei
 Pringle's aster Native,
Likely secure 		 
NYFA: 4?
USDA-NN
Images
Wikispecies
Symphyotrichum subsect. Symphyotrichum
edit
Asterales — Asteraceae — Asteroideae — Astereae — Symphyotrichinae — Symphyotrichum subg. Symphyotrichum sect. Symphyotrichum subsect. Symphyotrichum
Genus Symphyotrichum subsect. Symphyotrichum Aster N.Y. Status Images Distribution NY NPT
 (Muhl. ex Willd.) G.L. Nesom
    Aster prenanthoides Muhl. ex Willd.
 Crookedstem aster,
Crooked-stemmed aster,
Zig-zag aster 		Native,
Secure
FAC
Perennial,
Herb-forb 		 
NYFA: 5
USDA-NN
Go Botany
Images
Wikispecies
 (L.) Á. Löve & D. Löve
var. puniceum
1753. Aster puniceus L.
1951. Aster calderi B.Boivin
1953. Aster scabricaulis Shinners
1982. Symphyotrichum puniceum in…
 Purple-stemmed aster,
Swamp aster 		Native,
Secure
OBL 		 
NYFA: 5
USDA-NN
Go Botany
FNA
Tropicos
Images
Wikispecies
 (Nees) G.L. Nesom
1818. Aster firmus Nees
1841. A. puniceusvar. firmus Torr.& A.Gray
1884. A. puniceusvar. lucidulus A.Gray
1924. A. lucidulus (A.Gray) Wiegand
1984. A. puniceusssp. firmus A.G.Jones
1994. S. firmum (Nees) G.L.Nesom
 Glossy-leaved aster,
Shining aster,
Smooth swamp aster 		Native,
Likely secure 		  Schuyler, Seneca, St.Lawrence, Tompkins
NYFA: 4
USDA-NN
Images
Wikispecies
 (L.) G.L.Nesom
var. novi-belgii
 New York aster Native,
Secure
FACW
Perennial,
Herb-forb 		 
NYFA: 5
USDA-NN
Images
Wikispecies
 (L.) G.L.Nesom
var. elodes (Torr. & A. Gray) G.L.Nesom
    Aster elodes Torr. & A.Gray
    S. novi-belgii  var. elodes  (Torr. & A. Gray) G.L. Nesom
 Narrow-leaved New York aster Native, CoC: 10,
Unranked
Perennial,
Herb-forb 		 
NYFA: U
USDA-NN
Images
Wikispecies
Genus Symphyotrichum subsect. Symphyotrichum (excluded taxa) Aster N.Y. Status Images Distribution NY NPT
 (L.) G.L.Nesom
var. crenifolium
    Aster crenifolius
    Symphyotrichum crenifolium
Newfoundland aster ⓘ
N. America native,
N.Y. excluded 		 
NYFA-Excluded
USDA-0N
Images
Wikispecies
 (L.) G.L.Nesom
var. villicaule
    Aster gaspensis
    Aster johannensis
    Aster longifolius villicaulis
    Aster novi-belgii johannensis
    Aster novi-belgii villicaulis
    Aster tardiflorus vestitus
 Hairy New York aster N. America native,
N.Y. excluded
NYFA-Excluded
USDA-NN
Images
Wikispecies
Symphyotrichum sect. Conyzopsis
edit

The asters of sect. Conyzopsis are found in moist saline soils.[1]

Asterales — Asteraceae — Asteroideae — Astereae — Symphyotrichinae — Symphyotrichum subg. Symphyotrichum sect. Conyzopsis
Genus Symphyotrichum sect. Conyzopsis Aster N.Y. Status Images Distribution NY NPT
    Aster brachyactis
    Brachyactis angusta
    Brachyactis ciliata
    Tripolium angustum
 Alkali American-aster,
Rayless alkali aster 		Introduced from
 western N. America,
N. America native 		 
NYFA: X
USDA-NN
Go Botany
NatureServe
BONAP
Images
Wikispecies

Symphyotrichum subg. Virgulus

edit
 
Symphyotrichum novae-angliae
New England aster
Asterales — Asteraceae — Asteroideae — Astereae — Symphyotrichinae — Symphyotrichum subg. Virgulus
Genus Symphyotrichum subg. Virgulus sect. Polyliguli Aster N.Y. Status Images Distribution NY NPT
 (L.) G.L.Nesom
1753. Aster novae-angliae L.
1995. S. novae-angliae G.L.Nesom
    Virgulus × novae-angliae
Reveal & Keener
 New England aster,
New England American aster 		Native, CoC: 1,
Secure
FACW
Perennial,
Herb-forb,
Part shade 		 
NYFA: 5
USDA-NN
Go Botany
LBJ
Images
Wikispecies
Genus Symphyotrichum subg. Virgulus sect. Ericoidei Aster N.Y. Status Images Distribution NY NPT
var. ericoides (L.) G.L.Nesom
1753. Aster ericoides L.
1994. S. ericoides G.L.Nesom
 White heath aster Native, CoC: 1,
Secure
FACU
Perennial,
Herb-forb 		 
NYFA: 5
USDA-NN
Go Botany
Images
Wikispecies
Genus Symphyotrichum subg. Virgulus sect. Ericoidei × Polyliguli Aster N.Y. Status Images Distribution NY NPT
 (Nutt.) G. L. Nesom
  S. ericoides (2n=10) ×
  S. novae-angliae (2n=10)
1840. Aster amethystinus Nutt.
    Lasallea × amethystina
Semple & L.Brouillet
    Virgulus × amethystinus
Reveal & Keener
 Amethyst aster Native,
Endangered 		 
NYFA: 1?
Images
Wikispecies
Genus Symphyotrichum subg. Virgulus sect. Patentes Aster N.Y. Status Images Distribution NY NPT
var. patens (Aiton) G.L.Nesom
1789. Aster patens Aiton
1995. S. patens G.L.Nesom
 Late purple aster Native,
Likely secure 		 
NYFA: 4
USDA-N0
Images
Wikispecies
 (Muhl. ex Willd.) G.L.Nesom
1803. Aster phlogifolius Muhl. ex Willd.
1832. Aster patensvar. phlogifolius Nees
1981. Virgulus patens
var. phlogifolius Reveal & Keener
1995. S. phlogifolium G.L.Nesom
 Thin-leaved
  late purple aster,
Thinleaf late purple aster 		Native,
Likely secure(?)
NYFA: 4
USDA-N0
ARS-GRIN
Tropicos
BONAP
Images
Wikispecies
Genus Symphyotrichum subg. Virgulus sect. Concolores Aster N.Y. Status Images Distribution NY NPT
var. concolor (L.) G.L.Nesom
1753. Aster concolor L.
1924. Aster plumosus Small
1924. Aster simulatus Small
1980. Lasallea concolor Semple & Brouillet
1981. Virgulus concolor Reveal & Keener
1995. S. concolor G.L.Nesom
 Eastern silvery aster,
Eastern silver aster 		Native,
Endangered 		 
NYFA: 1
USDA-N0
ARS-GRIN
Tropicos
Images
Wikispecies
Genus Symphyotrichum subg. Virgulus sect. Grandiflori Aster N.Y. Status Images Distribution NY NPT
 (Nutt.) G.L.Nesom
1818. Aster oblongifolius Nutt.
1980. Lasallea oblongifolia
Semple & Brouillet
1981. Virgulus oblongifolius
Reveal & Keener
1994. S. oblongifolium G.L.Nesom
 Oblong-leaved aster,
Aromatic aster,
Shale aster 		Introduced,
N. America native,
No reports
Perennial,
Herb-forb 		 
NYFA: 0
USDA-N0
ARS-GRIN
FNA
NatureServe
BONAP
Images
Wikispecies

Symphyotrichum subg. Astropolium

edit
Asterales — Asteraceae — Asteroideae — Astereae — Symphyotrichinae — Symphyotrichum subg. Astropolium
Genus Symphyotrichum subg. Astropolium Aster N.Y. Status Images Distribution NY NPT
var. tenuifolium
 Perennial salt-marsh aster Native,
Vulnerable
NYFA: 3
USDA-N0
Images
Wikispecies
var. subulatum
 Eastern annual saltmarsh aster Native,
Threatened 		 
NYFA: 2
Images
Wikispecies

Subtribe "eurybioid asters"

edit
The unplaced "eurybioid asters" include the genera Oreostemma, Herrickia, Eurybia, and Triniteurybia, of which, only Eurybia contains species that are native to New York.

Eurybia

edit
Eurybia contains what Semple (2014) calls the "Eurybian Asters." It is separated here according to Semple's morphologically based intra-generic classification. Of the New York native Eurybia species, those of sect. Eurybia (Biotia) have heart-shaped (cordate) basal leaves, while those of sect. Calliastrum have oblanceolate or obovate basal leaves.[1][2][3]
  1. ↑ J.C. Semple (2014), "Eurybia, Eurybian Asters." Asterceae Lab website. University of Waterloo, Waterloo, Ontario, Canada. 15 Feb. 2014
  2. ↑ "Eurybia," Go Botany website. New England Wild Flower Society.
  3. ↑ Luc Brouillet (2006), "Eurybia (Cassini) Cassini in F. Cuvier, Dict. Sci. Nat. ed. 2. 16: 46. 1820." Flora of North America, Vol. 20. Asteraceae.
Asterales — Asteraceae — Asteroideae — Astereae — unplaced — Eurybia subg. Eurybia
Genus Eurybia subg. Eurybia sect. Eurybia (Biotia) Wood aster N.Y. Status Images Distribution NY NPT
 (L.) Cass.
1763. Aster macrophyllus L.
1825. Eurybia jussiei Cass.
1825. Eurybia macrophylla (L.) Cass.
1836. Biotia latifolia DC.
1836. Biotia macrophylla (L.) DC.
1898. Aster multiformis E.S.Burgess
1903. Aster riciniatus E.S.Burgess
 Large-leaved aster,
Big-leaved aster,
Largeleaf wood aster,
Bigleaf wood aster
Aster à grandes feuilles,
Aster à grandes feuille,
Rétouane 		Native,
Secure 		 
NYFA: 5
USDA-NN
Go Botany
VASCAN
ARS-GRIN
ITIS
FNA
Tropicos
LBJ
Images
Wikispecies
 (L.) G.L.Nesom
1753. Aster divaricatus L.
1789. Aster corymbosus Sol. ex Aiton
1836. Biotia corymbosa DC.
1898. Aster tenebrosus E.S.Burgess
1903. Aster boykinii E.S.Burgess
1994. Eurybia divaricata (L.) G.L.Nesom
 White wood-aster,
Heart-leaved aster,
White heartleaf aster
Aster à rameaux étalés,
Aster divariqué 		Native,
Secure 		 
NYFA: 5
USDA-NN
Go Botany
VASCAN
FNA
Tropicos
LBJ
Images
Wikispecies
 (Nees) Nees
1818. Aster schreberi Nees
1832. Eurybia schreberi (Nees) Nees
1832. Eurybia glomerata Nees
1836. Biotia glomerata (Nees) DC.
1836. Biotia schreberi (Nees) DC.
1955. Aster chasei G.N.Jones
1969. Aster macrophyllus
var. schreberi (Nees) F.Seym.
 Schreber's aster
Aster de Schreber 		Native,
Secure 		 
NYFA: 5
USDA-NN
Go Botany
VASCAN
ARS-GRIN
ITIS
FNA
Tropicos
Images
Wikispecies
Genus Eurybia subg. Eurybia sect. Eurybia × Calliastrum Inter-sectional hybrid aster N.Y. Status Images Distribution NY NPT
 (A.Gray) G.L.Nesom
  Eurybia macrophylla ×
  Eurybia spectabilis
 Hervey's aster Native,
Very vulnerable 		 
NYFA: 2?
USDA-N0
Go Botany
Images
Wikispecies
Genus Eurybia subg. Eurybia sect. Calliastrum Aster N.Y. Status Images Distribution NY NPT
 (Aiton) G.L.Nesom
1789. Aster spectabilis Aiton
1995. Eurybia spectabilis G.L.Nesom
 Eastern showy aster,
Purple wood-aster 		Native,
Threatened 		 
NYFA: 2
USDA-N0
Go Botany
Images
Wikispecies
 (Aiton) G.L.Nesom
    Aster radula Aiton
    Aster radulavar. strictus
    Aster strictus Pursh, non Poir.
 Rough-leaved aster,
Low rough aster 		Native,
No recent reports 		 
NYFA: H
USDA-NN
Go Botany
Images
Wikispecies

Subtribe Chrysopsidinae

edit
The Chrysopsidinae contains the golden-asters and camphor-weeds.[1]
  1. ↑ J.C. Semple (2013). "The Goldenasters." Astereae Lab website. University of Waterloo, Ontario, Canada. 30 Oct. 2013

Pityopsis

edit
Asterales — Asteraceae — Asteroideae — Astereae — Chrysopsidinae — Pityopsis
Genus Pityopsis Silkgrass N.Y. Status Images Distribution NY NPT
 (Pursh) Nutt.
Chrysopsis falcata (Pursh) Elliott
Heterotheca falcata (Pursh) V.L.Harms
 Sickleleaf silkgrass,
Sickle-leaved golden-aster,
Sickle-leaved silkgrass 		Native,
Vulnerable 		 
NYFA: 3?
USDA-NX
Images
Wikispecies

Chrysopsis

edit
Asterales — Asteraceae — Asteroideae — Astereae — Chrysopsidinae — Chrysopsis
Genus Chrysopsis Golden aster N.Y. Status Images Distribution NY NPT
 (L.) Elliott
 Maryland goldenaster,
Maryland golden aster 		Native,
Secure 		 
NYFA: 4
USDA-N0
Images
Wikispecies

Heterotheca

edit
Asterales — Asteraceae — Asteroideae — Astereae — Chrysopsidinae — Heterotheca
Genus Heterotheca False golden aster N.Y. Status Images Distribution NY NPT
 (Lam.) Britton & Rusby
ssp. latifolia (Buckley) Semple
1789. Inula subaxillaris Lam.
1862. Heterotheca latifolia Buckley
2004. Heterotheca subaxillaris
ssp. latifolia (Buckley) Semple
 Camphorweed,
Camphorweed
  golden-aster 		Introduced,
US South native 		 
NYFA: X
USDA-N0
ARS-GRIN
FNA
Images
Wikispecies

Subtribe Conyzinae

edit

Erigeron

edit
Erigeron is here separated into the two informal groups: fleabanes and horseweeds.

Erigeron (fleabanes)

edit
 
Erigeron philadelphicus
Philadelphia fleabane
Fleabanes (Erigeron spp.) have very narrow and numerous ray flowers that are white, pink, or light purple in color. When open, flower heads are flat with a yellow disk.[1]
  1. ↑ Lawrence Newcomb (1977), "Fleabanes," Newcomb's Wildflower Guide, Little, Brown and Company, p. 382.
Erigeron sp. Local name Flower head
diameter 		Ray floret
color 		Ray
count 		Stem hairs Stem leaves
width mm 		Ref
E. strigosus small daisy fleabane 12-20 mm white or pink tinged 40-100 ascending (15°-45°)
spreading near base 		entire, 2.5-10 [1]
E. annuus annual daisy fleabane 12-20 mm white or pink tinged 50-100 spreading (45°-90°) toothed, 10-35 [2]
E. philadelphicus Philadelphia fleabane 12-25 mm pinkish or whitish 100-400 spreading (45°-90°) toothed, clasping
95 x 32 mm 		[3]
E. pulchellus Robin’s plantain 25-38 mm pale violet, pink, white 50-100 erect to ascending toothless or obscure [4]
  1. ↑ Erigeron strigosus, Daisy/Prairie Fleabane, Illinois Wildflowers Minnesota Wildflowers
  2. ↑ Erigeron annuus, Annual Fleabane, Illinois Wildflowers Minnesota Wildflowers
  3. ↑ Erigeron philadelphicus, Philadelphia Fleabane, Illinois Wildflowers Minnesota Wildflowers
  4. ↑ Erigeron pulchellus, Robin's Plantain, Illinois Wildflowers Minnesota Wildflowers
Asterales — Asteraceae — Asteroideae — Astereae — Conyzinae — Erigeron
Genus Erigeron sect. Phalacroloma Fleabane N.Y. Status Images Distribution NY NPT
 Muhl. ex Willd.
1803. Erigeron strigosus Muhl. ex Willd.
1888. E. ramosus (Walter) Britton, Sterns & Poggenb. (i)
1965. E. annuusssp. strigosus
 Small daisy fleabane,
Lesser daisy fleabane,
Prairie fleabane,
Beyrich's fleabane,
Rough fleabane 		Native, CoC: 0,
Secure
FACU
Annual,
Herb-forb,
Sun 		 
NYFA: 5
iNat
USDA-NN
Go Botany
ARS-GRIN
LBJ
Images
Wikispecies
 (L.) Pers.
    Erigeron annuus (L.) Pers.
    Stenactis annua
 Annual daisy fleabane,
Annual fleabane,
White-topped fleabane,
Daisy fleabane,
Eastern daisy fleabane,
Sweet scabious 		Native, CoC: 0,
Secure
FACU
Annual,
Herb-forb 		 
NYFA: 5
iNat
USDA-N
Go Botany
Images
Wikispecies
Genus Erigeron sect. Quercifolium Fleabane N.Y. Status Images Distribution NY NPT
 L.
 var. philadelphicus
1753. Erigeron philadelphicus L.
 Philadelphia fleabane,
Common fleabane,
Marsh fleabane 		Native, CoC: 2,
Secure
FAC
Biennial,
Herb-forb 		 
NYFA: 5
iNat
USDA-N
Go Botany
ARS-GRIN
Images
Wikispecies
 (Vict. & J.Rousseau) B.Boivin
var. provancheri
1940. Erigeron provancheri Vict. & J. Rousseau
1962. Erigeron philadelphicus  var. provancheri  (Vict. & J.Rousseau) B.Boivin
1988. Erigeron philadelphicus  ssp. provancheri  (Vict. & J.Rousseau) J.K. Morton
 Provancher's fleabane,
Philadelphia fleabane 		Native, CoC: 7,
Endangered
FAC
Biennial,
Herb-forb 		 
NYFA: 1
iNat
USDA-N
Go Botany
Images
Wikispecies
Genus Erigeron sect. Pauciflori Fleabane N.Y. Status Images Distribution NY NPT
 Michx.
 var. pulchellus
 Robin's-plantain,
Blue hill daisy 		Native, CoC: 7,
Secure
FACU
Perennial,
Herb-forb 		 
NYFA: 5
iNat
USDA-N
Go Botany
Images
Wikispecies
Genus Erigeron sect. Linearifolii Fleabane N.Y. Status Images Distribution NY NPT
Daisy fleabane,
Hyssop-leaved fleabane 		Native, CoC: 10,
Endangered
FACW
Perennial,
Herb-forb 		 
NYFA: 1
iNat
USDA-N
Go Botany
Images
Wikispecies
Note: CA

Erigeron (horseweeds)

edit
 
Erigeron canadensis
horseweed
In 1943 Cronquist moved horseweed or Canadian fleabane to the genus Conyza, where some sources continue to place it.[1]
  1. ↑ Conyza canadensis, Canadian Horseweed, Minnesota Wildflowers Illinois Wildflowers
Asterales — Asteraceae — Asteroideae — Astereae — Conyzinae — Erigeron
Genus Erigeron Conyza group Horseweed N.Y. Status Images Distribution NY NPT
 L.
var. canadensis
1753. Erigeron "canadense" L.
1788. Senecio ciliatus Walter
1837. Caenotus canadensis (L.) Raf.
1869. Conyzella canadensis (L.) Rupr.
1898. Leptilon canadense (L.) Britton
1905. Aster canadensis (L.) E.H.L.Krause
1943. Conyza canadensis (L.) Cronquist
1946. Marsea canadensis (L.) V.M.Badillo
 Common horseweed,
Canadian horseweed,
Canadian fleabane 		Native, CoC: 0,
Secure
FACU
Annual,
Herb-forb 		 
NYFA: 5
iNat
USDA-N
WFO
Go Botany
VASCAN
ARS-GRIN
FNA
Tropicos
Images
Wikispecies
 L.
var. pusillus (Nutt.) B.Boivin
1818. Erigeron pusillus Nutt.
1943. Conyza parva Cronquist
1947. Conyza canadensis  var. pusilla  (Nutt.) Cronquist
1972. Erigeron canadensis  var. pusillus  (Nutt.) B.Boivin
 Southern horseweed,
Canadian horseweed,
Dwarf horse-weed,
Dwarf Canadian horseweed 		Native, CoC: 0,
Rare?
FACU
Annual,
Herb-forb 		 
NYFA: 2
iNat
USDA-N
Go Botany
VASCAN
Tropicos
Images
Wikispecies
 L.
1753. Erigeron bonariensis L.
1943. Conyza bonariense (L.) Cronquist
1946. Marsea bonariensis (L.) V.M.Badillo
Flax-leaved horseweed ⓘ
Asthmaweed ⓘ
Introduced from
 South America,
Highly invasive,
 NYIS Tier: 1b,
NYS Tier 1b[1] 		  NYFA: 0 counties
iNat: 1 county
iNat
GBIF
Images
Wikispecies
  1. ↑ New York State Invasive Species Tiers (2021). Asthmaweed (Conyza bonariensis): Ecological Rank: High, NY State Tier: 1b.
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