Flora of New York/Coreopsideae…Heliantheae
Appearance
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Table of contents |
Genus index |
Protected species index | Invasive species index | ||
Tribe Coreopsideae
[edit | edit source]Subtribe Coreopsidinae
[edit | edit source]Bidens
[edit | edit source]Commonly known as beggarticks and bur-marigolds, the genus Bidens contains about 15 species that grow in New York. Most of these are wetland plants. | B. vulgata |
B. frondosa |
B. cernua |
B. tripartita |
B. bipinnata |
B. beckii | |
B. bidentoides |
B. laevis |
B. aristosa |
Bidens vulgata-frondosa
[edit | edit source]Genus Bidens | Beggarticks | N.Y. Status | Images | Distribution | NY NPT |
Greene 1899. Bidens vulgata Greene 1899. B. frondosavar. puberula 1901. B. vulgatavar. puberula 1932. B. puberula (Wiegand) Rydb. 1938. B. vulgatafo. puberula |
Tall beggarticks, Tall beggar-ticks, Big devil's beggarticks, Common beggarticks, Tall bur-marigold Bident vulgaire |
Native, CoC: 0, Secure FAC Annual, Herb-forb |
NYFA: 5 |
USDA-NN Go Botany VASCAN ARS-GRIN ITIS FNA Tropicos LBJ Images Wikispecies | |
1753. Bidens frondosa L. 1899. B. melanocarpa Wiegand 1899. B. melanocarpavar. pallida |
Devil's beggar-ticks, Beggar-ticks, Stick-tights Bident feuillu |
Native, CoC: 2, Secure FACW Annual, Herb-forb |
NYFA: 5 |
USDA-NX Go Botany ARS-GRIN ITIS FNA Tropicos Images Wikispecies Note: [1] | |
(Torr. & A.Gray) Britton 1893. Bidens discoidea (Torr. & A.Gray) Britton |
Small beggar-ticks, Discoid beggarticks, Bident discoïde |
Native, CoC: 8, Likely secure FACW Annual, Herb-forb |
NYFA: 4 |
USDA-NN FNA Images Wikispecies | |
(Michx.) Britton 1803. Coreopsis trichosperma Michx. 1884. C. trichospermavar. tenuiloba 1893. B. trichosperma (Michx.) Britton 1928. B. coronatavar. tenuiloba 1938. B. coronatavar. brachyodonta 1938. B. coronatavar. trichosperma |
Crowned beggarticks, Crowned tick-seed sunflower |
Native, CoC: 10, Likely secure OBL Annual, Herb-forb |
NYFA: 4 |
USDA-NN ARS-GRIN ITIS FNA Tropicos Images Wikispecies | |
(Michx.) Britton 1803. Coreopsis aristosa Michx. 1893. B. aristosa (Michx.) Britton 1913. B. aristosavar. fritcheyi 1913. B. aristosavar. mutica |
Midwestern beggarticks, Bearded beggarticks, Long-bracted beggarticks, Tickseed sunflower |
Introduced, N. America native |
NYFA: X |
USDA-NX Go Botany ARS-GRIN FNA Tropicos BONAP Images Wikispecies | |
S.F.Blake 1834. Coreopsis involucrata Nutt. 1893. B. involucrata Britton non Phil. 1922. B. polylepis S.F.Blake 1925. B. polylepisvar. retrorsa |
Ozark beggar-ticks, Ozark tick-seed sunflower |
Introduced, N. America native |
NYFA: X |
USDA-NX ARS-GRIN ITIS FNA Tropicos Images Wikispecies | |
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Bidens cernua-laevis
[edit | edit source]
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Genus Bidens | Beggarticks | N.Y. Status | Images | Distribution | NY NPT |
L. 1753. Bidens cernua L. |
Nodding beggar-ticks, Nodding bur-marigold, Pitchfork, Sticktight Bident penché, Fourchettes |
Native, CoC: 4, Secure OBL-FACW Annual, Herb-forb |
NYFA: 5 |
USDA-NN Go Botany VASCAN ARS-GRIN ITIS FNA Tropicos BONAP BBG Images Wikispecies | |
(L.) Britton, Sterns & Poggenb. |
Smooth beggar-ticks, Bur-marigold |
Native, CoC: 6, Threatened, NYNHP: 2[1] |
NYFA: 2 |
USDA-N0 Go Botany BBG Images Wikispecies | |
Bidens tripartita-connata
[edit | edit source]Genus Bidens | Beggarticks | N.Y. Status | Images | Distribution | NY NPT |
L. ssp. comosa (Gray) A. Haines 1753. Bidens tripartita L. p.p. 1867. B. connatavar. comosa 1897. B. comosa (A.Gray) Wiegand 1901. B. acuta (Wiegand) Britton 2010. B. tripartitassp. comosa |
Strawstem beggarticks, Threelobed beggarticks, Three-lobed beggar-ticks Bident à trois divisions |
Native, CoC: 4, Secure OBL-FACW Annual, Herb-forb |
NYFA: 5 |
USDA-NN Go Botany ARS-GRIN ITIS FNA Images Wikispecies | |
Muhl. ex Willd. 1803. B. connata Muhl. ex Willd. |
Purplestem beggarticks, Purple-stem beggarticks, Purple-stemmed beggar-ticks, Purple-stemmed swamp beggar-ticks, Purple-stemmed tickseed, Connate beggarticks Bident à feuilles connées, Bident conné, Bident soudé |
Native, CoC: 4, Secure OBL-FACW Annual, Herb-forb |
NYFA: 5 |
USDA-NN Go Botany ARS-GRIN ITIS LBJ Images Wikispecies | |
Genus Bidens | Beggarticks | N.Y. Status | Images | Distribution | NY NPT |
(Nutt.) Britton 1842. Coreopsis bidentoides Nutt. 1893. Bidens bidentoides Britton |
Estuary beggar-ticks, Maryland bur-marigold, Delmarva beggarticks |
Native, CoC: 6, Vulnerable, NYNHP: 3[1] FACW Annual, Herb-forb |
NYFA: 3 |
USDA-N0 Go Botany-0 ITIS Images Wikispecies | |
Fernald 1903. Bidens eatonii Fernald 1903. B. eatoniivar. fallax 1917. B. eatoniivar. kennebecensis 1925. B. eatoniivar. interstes 1925. B. eatoniivar. mutabilis 1925. B. eatoniivar. simulans 1925. B. eatoniivar. major 1929. B. eatoniivar. illicita |
Eaton's beggar-ticks, Eaton's burr marigold Bident d'Eaton |
Native, CoC: 10, Unranked |
NYFA: 1? |
USDA-NN Go Botany VASCAN ITIS FNA Tropicos Images Wikispecies | |
Genus Bidens (excluded taxa) | Beggarticks | N.Y. Status | Images | Distribution | NY NPT |
Greene 1901. Bidens hyperborea Greene
1915. B. hyperborea var. colpophila (Fernald & H.St.John) Fernald
1918. B. colpophila Fernald & H.St.John
auct. B. eatonii non Fernald (1903) |
Estuary beggar-ticks, Coastal beggarticks, Northern beggarticks, Northern estuarine beggarticks Bident hyperboréal |
Native, N.Y. excluded, NYNHP: 1[2] OBL Annual, Herb-forb |
NYFA-Excluded |
USDA-NN FNA BONAP IPN Images Wikispecies | |
Bidens bipinnata-pilosa
[edit | edit source]Genus Bidens | Beggarticks | N.Y. Status | Images | Distribution | NY NPT |
L. 1753. Bidens bipinnata L. |
Spanish-needles, Hemlock beggar-ticks Bident bipenné |
Native, CoC: 0, Likely secure FACU Annual, Herb-forb |
NYFA: 4 |
USDA-NX Go Botany ARS-GRIN FNA CABI Images Wikispecies | |
L. 1753. Bidens pilosa L. 1791. Bidens odorata Cav. 1836. Bidens alba (L.) DC. 1852. Bidens pilosavar. radiata 1975. Bidens albavar. radiata |
Hairy beggar-ticks, White beggar-ticks, Blackjack Bident poilu, Bident pileux |
Introduced from tropical America, Potentially invasive Annual/perennial, Herb-forb |
NYFA: 0 |
USDA-N0 Go Botany VASCAN ARS-GRIN Tropicos BONAP Images Wikispecies | |
A.Gray 1849. Bidens tenuisecta A.Gray |
Slim-lobed beggar-ticks | Introduced from southwestern US, Impersistent Annual, Herb-forb |
NYFA: Xm |
USDA-N0 BONAP Images Wikispecies | |
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Bidens beckii
[edit | edit source]Genus Bidens | Beggarticks | N.Y. Status | Images | Distribution | NY NPT |
Torr. ex Spreng. 1821. Bidens beckii Torr. ex Spreng. 1901. Megalodonta beckii (Torr. ex Spreng.) Greene 1936. M. beckiivar. beckii 1936. M. beckiivar. oregonensis 1938. M. beckiivar. hendersonii 1901. M. nudata Greene |
Beck's water-marigold, Beck's beggar-ticks, Henderson's water-marigold, Oregon water-marigold Bident de Beck |
Native, CoC: 7, Vulnerable OBL Perennial, Herb-forb |
NYFA: 3 |
USDA-NN Go Botany ITIS FNA Tropicos Images Wikispecies | |
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Coreopsis
[edit | edit source]Most of the naturalized Coreopsis plants found in New York are probably escaped ornamentals, native to the southern and midwestern parts of the United States. The exception is Coreopsis rosea, a rare Atlantic-coastal-plain endemic, which may also be found as a garden escape on Long Island and perhaps elsewhere in the state.
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Genus Coreopsis | Tickseed | N.Y. Status | Images | Distribution | NY NPT |
Nutt. 1818. Coreopsis rosea Nutt. 1826. Calliopsis rosea (Nutt.) Spreng. |
Pink coreopsis, Rose coreopsis, Pink tickseed |
Native, CoC: 9, Rare FACW Perennial, Herb-forb |
NYFA: 3 |
USDA-NN Go Botany ARS-GRIN ITIS FNA Tropicos NatureServe BONAP IPN LBJ Images Wikispecies | |
Hogg ex Sweet |
Largeflower tickseed, Large-flowered tickseed |
Introduced from NC-FL-NM-KS, US South native, Garden escape |
NYFA: X |
USDA-NX Go Botany NatureServe BONAP LBJ Images Wikispecies | |
L. (1753) |
Sand coreopsis, Lanceleaf tickseed, Lance-leaved tickseed |
Introduced from MD-FL-TX-WI, N. America native |
NYFA: X |
USDA-NN Go Botany ARS-GRIN NatureServe BONAP LBJ Images Wikispecies | |
Walter |
Forest coreopsis, Forest tickseed, Greater tickseed |
Introduced from VA-FL-LA-IN, US South native |
NYFA: X |
USDA-N BONAP LBJ Images Wikispecies | |
Nutt. var. tinctoria 1821. Coreopsis tinctoria Nutt. |
Plains coreopsis, Plains tickseed, Golden tickseed |
Introduced from TN-LA-TX-WA-MN, N. America native |
Albany, Cattaraugus, Monroe, Ontario, Saratoga, Suffolk, Ulster NYFA: X |
USDA-XX BONAP LBJ Images Wikispecies | |
L. 1753. Coreopsis tripteris L.
Coreopsis tripteris var. deamii Standley
Coreopsis tripteris var. smithii Sherff
Coreopsis tripteris var. intercedens Standl.
Coreopsis tripteris var. subrhomboidea Sherff |
Tall coreopsis ⓘ
Tall tickseed ⓘ
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Introduced from PA-FL-LA-IA, US South native FAC |
Suffolk NYFA: X iNat |
USDA- FNA BONAP LBJ Images Wikispecies | |
Genus Coreopsis (excluded taxa) | Tickseed | N.Y. Status | Images | Distribution | NY NPT |
Thread-leaved tickseed, Whorled coreopsis |
N. America native VA to GA, N.Y. excluded, Widely cultivated |
excluded NYFA-Excluded |
USDA-NX NatureServe BONAP LBJ Images Wikispecies | ||
L. Coreopsis auriculata L. |
Lobed tickseed | Introduced, US South native |
excluded NYFA: 0 |
USDA-N0 NatureServe BONAP LBJ Images Wikispecies | |
L. Coreopsis palmata L. |
Prairie coreopsis | Introduced, N. America native |
excluded NYFA: 0 |
USDA-N0 ARS-GRIN NatureServe BONAP LBJ Images Wikispecies | |
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Cosmos
[edit | edit source]Cosmos species are primarily native to Mexico and adjacent southwestern United States. In New York State they are planted as ornamentals and not known to naturalize.
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Cosmos | Cosmos | N.Y. Status | Images | Distribution | NY NPT |
Cav. (1791) |
Common cosmos, Garden cosmos, Mexican aster |
Introduced from Mexico, Impersistent, Not naturalized Annual, Herb-forb |
Albany, Erie, Onondaga, Orange, Oswego, Richmond, Suffolk NYFA: X |
USDA-XX ARS-GRIN ITIS Images Wikispecies | |
Cav. (1791) |
Orange cosmos, Sulphur cosmos, Cosmos soufré |
Introduced from Mexico, Impersistent, Not naturalized Annual, Herb-forb |
Albany, Queens, Yates NYFA: X |
USDA-XX ARS-GRIN ITIS Images Wikispecies | |
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Tribe Tageteae
[edit | edit source]Subtribe Tagetinae
[edit | edit source]Genus Tagetes
[edit | edit source]Genus Tagetes | Marigold | N.Y. Status | Images | Distribution | NY NPT |
Aztec marigold, Saffron marigold, Tagète rose d'Inde |
Introduced, Impersistent, Mexico & SA native |
NYFA: Xm |
USDA-XW ARS-GRIN Images Wikispecies | ||
French marigold, Oeillet d'inde |
Introduced, No specimens, Mexico native |
NYFA: X0 |
USDA-X0 ARS-GRIN Images Wikispecies | ||
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Genus Dyssodia
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Genus Dyssodia Cav. | Dyssodia | N.Y. Status | Images | Distribution | NY NPT |
(Vent.) Hitchc. 1801. Tagetes papposa Vent.
1891. Dyssodia papposa (Vent.) Hitchc.
1901. Boebera papposa (Vent.) Rydb. |
Fetid dogweed, Fetid marigold |
Introduced, N. America native, Impersistent |
NYFA: X NYFA: 4 counties iNat 9 counties |
USDA-NX FNAFNA Images Wikispecies | |
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Tribe Chaenactideae
[edit | edit source]Chaenactis
[edit | edit source]Chaenactis (pincushions or dusty maidens) are native to western North America.
Genus Chaenactis | Pincushion | N.Y. Status | Images | Distribution | NY NPT |
Hook. & Arn. 1839. Chaenactis stevioides Hook. & Arn. 1907. C. stevioidesvar. brachypappa 1940. C. gillespiei Stockw. 1940. C. furcata Stockw. 1940. C. stevioidesvar. thornberi 1940. C. latifolia Stockw. 1940. C. mexicana Stockw. |
Desert pincushion, Esteve's pincushion, Esteve pincushion, Broad-flowered pincushion, Steve's pincushion, Steve's dusty maiden |
Introduced from western N. America, Impersistent, Not naturalized[1] |
NYFA: X |
USDA-N0 ARS-GRIN ITIS FNA Tropicos BONAP Images Wikispecies | |
Tribe Polymnieae
[edit | edit source]Polymnia
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Genus Polymnia | Polymnia | N.Y. Status | Images | Distribution | NY NPT |
L. Polymnia radiata (A.Gray) Small |
White-flowered leafcup | Native, Likely secure |
NYFA: 4 |
USDA-NN Go Botany Images Wikispecies | |
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Tribe Heliantheae
[edit | edit source]Subtribe Ecliptinae
[edit | edit source]Eclipta
[edit | edit source]Eclipta prostrata (false daisy) is native to North and South America,[1] but its nativity in New York is uncertain.
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Genus Eclipta | Eclipta | N.Y. Status | Images | Distribution | NY NPT |
(L.) L. 1753. Verbesina prostrata L. 1753. Verbesina alba L. 1771. Eclipta prostrata (L.) L. 1771. Eclipta erecta L. (i) 1771. Eclipta punctata L. (i) 1848. Eclipta alba (L.) Hassk. |
False daisy, Yerba de tago, Yerba de tajo Éclipte blanche |
N. America native, Unknown NY nativity, Unranked |
NYFA: 1 NYFA: 7 counties iNat GBIF 11 counties |
USDA-N Go Botany VASCAN ARS-GRIN FNA BONAP Images Wikispecies | |
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Subtribe Verbesininae
[edit | edit source]Verbesina
[edit | edit source]Genus Verbesina | Crownbeard | N.Y. Status | Images | Distribution | NY NPT |
Ridan alternifolia
Actinomeris alternifolia
Verbesina alternifolia |
Wingstem | Introduced, N. America native |
NYFA: X? |
USDA-NN Images Wikispecies | |
ssp. ssp. encelioides |
Eastern golden crownbeard | Introduced, N. America native |
NYFA: X |
USDA-N0 Images Wikispecies | |
ssp. exauriculata |
Western golden crownbeard | Introduced, N. America native |
NYFA: X |
USDA-N0 Images Wikispecies | |
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Subtribe Engelmanniinae
[edit | edit source]Chrysogonum
[edit | edit source]
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Genus Chrysogonum | Chrysogonum | N.Y. Status | Images | Distribution | NY NPT |
var. virginianum C. virginianum var. dentatum |
Green-and-gold | Introduced, N. America native |
NYFA: X iNat |
USDA-N0 NatureServe BONAP Images Wikispecies | |
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Silphium
[edit | edit source]
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Genus Silphium | Rosinweed | N.Y. Status | Images | Distribution | NY NPT |
L. var. perfoliatum |
Cup-plant
Cup-plant rosinweed
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Introduced from North America, Highly invasive, NYIS: 78%[1], Naturalized, CP-5[2], Prohibited[3], SNA FACW-FAC |
NYFA: Xn NYFA: 7 counties iNat ~20 counties |
USDA-NN WFO Go Botany ITIS FNA NatureServe BONAP Images Wikispecies | |
var. trifoliatum S. trifoliatum var. trifoliatum |
Whorled rosinweed | Introduced, N. America native |
NYFA: X NYFA: Erie (1989) no counties |
USDA-N0 Images Wikispecies | |
Compass-plant | Introduced, N. America native |
NYFA: X NYFA: Genesee (1948) iNat 2 counties |
USDA-NN Images Wikispecies | ||
Jacq. var. terebinthinaceum 1770. Silphium terebinthinaceum Jacq.
1898. Silphium rumicifolium Small
1951. S. terebinthinaceum var. lucy-brauniae Steyerm. |
Prairie dock ⓘ
Prairie rosinweed ⓘ
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Introduced, N. America native Perennial, Herb-forb |
NYFA: Xm NYFA: Niagara (1915) iNat 2 counties |
USDA-NN FNA Tropicos Images Wikispecies | |
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Subtribe Rudbeckiinae
[edit | edit source]Rudbeckia
[edit | edit source]Rudbeckia is a North American genus and very commomly found in New York, but only a few of its taxa are considered to be truly native to the state. Rudbeckia is here separated into the sections described by the Flora of North America.[1]
According to the New York Flora Atlas, among the Rudbeckia species, only R. laciniata var. laciniata is fully native to New York. However, R. triloba var. triloba is thought to be native in an unspecified part of the state, and introduced elsewhere in New York. |
Rudbeckia sect. Macrocline
[edit | edit source]The most common true New York native Rudbeckia species is Rudbeckia laciniata, the cut-leaved coneflower or green-headed coneflower.
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Genus Rudbeckia sect. Macrocline | Coneflower | N.Y. Status | Images | Distribution | NY NPT |
L. var. laciniata 1753. Rudbeckia laciniata L. 1922. R. laciniatavar. gaspereauensis 1924. R. laciniatavar. hortensia 1962. R. laciniatavar. bipinnata |
Cutleaf coneflower, Cut-leaved coneflower, Green-headed coneflower, Tall coneflower, Wild golden glow Rudbeckie laciniée |
Native, CoC: 5, Secure FACW Perennial, Herb-forb, Sun - shade |
NYFA: 5 |
USDA-NN Go Botany VASCAN ARS-GRIN ITIS FNA Tropicos NatureServe BONAP LBJ Images Wikispecies | |
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Rudbeckia sect. Rudbeckia
[edit | edit source]Rudbeckia sect. Rudbeckia species are North America natives and quite common in New York, but of these, only Rudbeckia triloba is thought to be native to parts of the state.[1]
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Genus Rudbeckia sect. Rudbeckia | Coneflower | N.Y. Status | Images | Distribution | NY NPT |
L. var. triloba 1753. Rudbeckia triloba L. 1903. Rudbeckia beadlei Small 1937. Rudbeckia trilobavar. beadlei |
Brown-eyed Susan, Three-lobed coneflower Rudbeckie trilobée |
Native, CoC: 1, Unk. naturalization Biennial-perennial, Herb-forb |
NYFA: X[1] |
USDA-N Go Botany FNA Tropicos NatureServe BONAP Images Wikispecies | |
L. 1753. Rudbeckia hirta L. 1834. Rudbeckia bicolor Nutt. 1894. Rudbeckia brittonii Small 1900. Rudbeckia amplectens T.V.Moore 1900. Rudbeckia longipes T.V.Moore 1900. Rudbeckia sericea T.V.Moore 1901. Rudbeckia monticola Small 1904. Rudbeckia hirtavar. pulcherrima 1937. Rudbeckia hirtavar. brittonii 1937. Rudbeckia hirtavar. monticola |
Common black-eyed Susan
Blackeyed Susan
Black-eyed Susan
Black-eyed coneflower
Gloriosa daisy
Hairy coneflower
Yellow daisy Rudbeckie tardive
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Introduced, N. America native Biennial-perennial, Herb-forb |
NYFA: X |
USDA-N Go Botany VASCAN ARS-GRIN ITIS FNA Tropicos NatureServe BONAP Images Wikispecies | |
Aiton var. speciosa 1828. Rudbeckia speciosa Wender. 1958. Rudbeckia fulgidavar. speciosa Rudbeckia gloriosa Hort. |
Showy coneflower, Orange coneflower |
Introduced, N. America native, Naturalized |
NYFA: X |
USDA-NX Go Botany ARS-GRIN NatureServe BONAP Images Wikispecies | |
Aiton var. sullivantii 1901. Rudbeckia sullivantii C.L. Boynton & Beadle 1945. Rudbeckia speciosavar. sullivantii |
Sullivant's coneflower | Introduced, N. America native, Unknown naturalization |
NYFA: X |
USDA-N Go Botany NatureServe BONAP Images Wikispecies Note: [2] | |
Pursh |
Sweet coneflower | Introduced, N. America native, Not naturalized |
NYFA: X |
USDA-N Go Botany NatureServe BONAP Images Wikispecies | |
Ratibida
[edit | edit source]
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Genus Ratibida | Prairie-coneflower | N.Y. Status | Images | Distribution | NY NPT |
(Vent.) Barnh. Rudbeckia pinnata Vent. |
Pinnate prairie coneflower, Gray-head prairie coneflower |
Introduced, Midwest native, Unknown naturalization |
NYFA: X |
USDA-NN ARS-GRIN NatureServe BONAP Images Wikispecies | |
(Nutt.) Woot. & Standl. Rudbeckia columnifera Nutt. |
Upright prairie coneflower | Introduced, US West native, Unknown naturalization |
NYFA: X |
USDA-NN NatureServe BONAP Images Wikispecies | |
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Subtribe Ambrosiinae
[edit | edit source]Ambrosia
[edit | edit source]Genus Ambrosia L. 1753 | Ragweed | N.Y. Status | Images | Distribution | NY NPT |
L. 1753. Ambrosia artemisiifolia L. 1753. Ambrosia elatior L. 1821. A. artemisiifoliavar. elatior Descourt. 1849. Ambrosia glandulosa Scheele 1907. A. artemisiifoliavar. paniculata Blank. 1922. Ambrosia monophylla Rydb. |
Annual ragweed, Common ragweed, Short ragweed, Low ragweed Petite herbe à poux, Ambroisie annuelle, Ambroisie élevée |
Native, Secure, Very weedy Annual, Herb-forb |
NYFA: 5 |
USDA-MN Go Botany VASCAN ARS-GRIN ITIS FNA Tropicos Images Wikispecies Note: [2] | |
L. var. trifida 1753. Ambrosia trifida L. 1836. Ambrosia aptera DC. 1842. A. trifidavar. integrifolia Torr. & A.Gray 1849. A. trifidavar. texana Scheele |
Great ragweed, Giant ragweed Grande herbe à poux, Ambroisie trifide |
Native, Likely secure Annual, Herb-forb |
NYFA: 4 |
USDA-NN Go Botany VASCAN ARS-GRIN ITIS FNA Tropicos Images Wikispecies | |
Rouleau Ambrosia artemisiifolia × Ambrosia trifida |
Helen ragweed, St. Hélène Island ragweed, Hybrid of Annual ragweed & Great ragweed Herbe à poux de l’île Sainte-Hélène |
Native, Endangered Perennial, Herb-forb |
NYFA: 1? |
USDA-NN Go Botany VASCAN ITIS Images Wikispecies | |
DC. 1836. Ambrosia psilostachya DC. 1842. Ambrosia coronopifolia Torr. & A.Gray 1907. A. psilostachyavar. lindheimeriana Blank. 1922. Ambrosia rugelii Rydberg 1925. A. psilostachyavar. californica S.F.Blake 1950. A. psilostachyavar. coronopifolia Farw. ex Fernald auct. Ambrosia cumanensis non Kunth |
Western ragweed, Perennial ragweed, Cuman ragweed, Naked-spine ambrosia Herbe à poux vivace |
Introduced, N. America native Perennial, Herb-forb |
NYFA: X? |
USDA-NN Go Botany VASCAN FNA Tropicos IPN Images Wikispecies | |
Michx. |
Lanceleaf ragweed, Lance-leaved ragweed |
Introduced, N. America native, Endangered Annual, Herb-forb |
NYFA: 1? |
USDA-N0 Go Botany Images Wikispecies | |
W.H.Wagner Ambrosia artemisiifolia × Ambrosia psilostachya |
Intergrading ragweed, Hybrid of Annual ragweed & Western ragweed |
Introduced, N. America native, No reports |
NYFA: 0 |
USDA-N0 ITIS Images Wikispecies | |
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Xanthium
[edit | edit source]Although the New York Flora Atlas and the USDA-NRCS Plants database list three varieties of Xanthium strumarium, the Flora of North America does not recognize any varieties for this species, finding that their differences "mostly involved subtle differences in the burs."[1] The other sources used here follow that circumscription.
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Genus Xanthium | Cocklebur | N.Y. Status | Images | Distribution | NY NPT |
L. 1753. Xanthium strumarium L. |
Cocklebur, Rough cockleburr, Canada cockleburr, Common cockleburr Lampourde glouteron, Lampourde ordinaire |
Native, Secure |
NYFA: (5) |
USDA-NN Go Botany VASCAN ARS-GRIN ITIS FNA Tropicos NatureServe Images Wikispecies | |
Xanthium strumarium var. canadense (Mill.) Torr. & A.Gray 1768. Xanthium canadense Mill. 1784. Xanthium echinatum Murray 1842. X. strumariumvar. canadense |
Canada cockle-bur | Native, Secure |
NYFA: 5 |
USDA-NN NatureServe Images Wikispecies | |
Xanthium strumarium var. glabratum (DC.) Cronquist 1768. Xanthium chinense Mill. 1788. Xanthium americanum Walter 1836. X. macrocarpumvar. glabratum DC. 1945. X. strumariumvar. glabratum Cronquist |
Rough cocklebur | Native, Likely secure |
NYFA: 4 |
USDA-NN NatureServe Images Wikispecies | |
Xanthium strumarium var. strumarium L. 1753. Xanthium strumarium L. |
Rough cocklebur | Introduced, N. America native |
NYFA: X |
USDA-NN NatureServe Images Wikispecies | |
L. |
Spiny cocklebur | Introduced, S. America native |
NYFA: X |
USDA-XX Images Wikispecies | |
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Iva
[edit | edit source]Jesuit's bark (Iva frutescens) is a small shrub that is considered to be competitive with Phragmites in upper saltmarshes.
Genus Iva | Marshelder | N.Y. Status | Images | Distribution | NY NPT |
L. 1753. Iva frutescens L. 1906. Iva oraria Bartlett 1935. Iva frutescensvar. oraria 1960. Iva frutescensssp. oraria |
Saltarsh elder, Bigleaf marsh-elder, Bigleaf sumpweed, Jesuit's bark, Maritime marsh-elder Ive arbustive, Ive frutescente |
Native, CoC: 7, Likely secure FACW Perennial, Herb-forb, subshrub |
NYFA: 4 |
USDA-NN Go Botany VASCAN ARS-GRIN ITIS NatureServe BONAP Images Wikispecies | |
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Cyclachaena
[edit | edit source]
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Genus Cyclachaena | Sumpweed | N.Y. Status | Images | Distribution | NY NPT |
(Nutt.) Fresenius |
Big marsh-elder, Coarse sumpweed, Marsh-elder, Carelessweed |
N. America native western prairies, Naturalized |
NYFA: Xn |
USDA-NX Go Botany ARS-GRIN Images Wikispecies | |
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Parthenium
[edit | edit source]
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Genus Parthenium | Feverfew | N.Y. Status | Images | Distribution | NY NPT |
L. var. integrifolium |
Wild quinine, American feverfew |
Introduced, N. America native |
NYFA: X |
USDA-N0 Go Botany NatureServe BONAP Images Wikispecies | |
L. |
Santa Maria fever-few | Introduced from South America, Mexico |
NYFA: X |
USDA-XX NatureServe BONAP Images Wikispecies | |
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Subtribe Zinniinae
[edit | edit source]Heliopsis
[edit | edit source]
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Genus Heliopsis | Ox-eye | N.Y. Status | Images | Distribution | NY NPT |
(L.) Sweet var. helianthoides 1753. Buphthalmum helianthoides L. 1826. Heliopsis helianthoides (L.) Sweet |
Smooth oxeye, Ox-eye, Sunflower-everlasting, False sunflower |
Native, CoC: 5, Secure FACU Perennial, Herb-forb, Sun |
NYFA: 5 |
USDA-NN Go Botany ARS-GRIN LBJ Images Wikispecies | |
(L.) Sweet var. scabra (Dunal) Fernald 1819. Heliopsis scabra Dunal 1942. Heliopsis helianthoidesvar. scabra |
Rough ox-eye, Sunflower-everlasting |
Native, CoC: 5, Secure FACU Perennial, Herb-forb, Sun |
NYFA: 5 |
USDA-NN Go Botany ARS-GRIN Images Wikispecies | |
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Echinacea
[edit | edit source]
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Genus Echinacea | Purple-coneflower | N.Y. Status | Images | Distribution | NY NPT |
Brauneria purpurea
Rudbeckia purpurea |
Eastern purple coneflower | Introduced from midwestern US, N. America native, Not naturalized |
NYFA: X |
USDA-NX Go Botany NatureServe BONAP Images Wikispecies Note: PG | |
Brauneria pallida
Rudbeckia pallida |
Pale-purple coneflower | Introduced from midwestern US, N. America native, Not naturalized |
NYFA: X |
USDA-NN Go Botany NatureServe BONAP Images Wikispecies | |
Genus Echinacea (excluded taxa) | Purple-coneflower | N.Y. Status | Images | Distribution | NY NPT |
(Beadle) Small 1898. Brauneria tennesseensis Beadle 1933. Echinacea tennesseensis Small 2002. Echinacea pallida var. tennesseensis Binns et al. |
Tennessee purple coneflower | N. America native, N.Y. excluded, Cultivated, No reports |
NYFA: 0 |
USDA-N0 NatureServe Images Wikispecies | |
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Zinnia
[edit | edit source]Zinnias
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Genus Zinnia | zinnia | N.Y. Status | Images | Distribution | NY NPT |
Jacq. 1791. Zinnia violacea Cav. (i)
1792. Zinnia elegans Jacq.
1891. Crassina elegans (Jacq.) Kuntze |
Elegant zinnia
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Introduced from Mexico, Potentially invasive, Not naturalized, SNA |
NYFA: 2 counties NYFA: X |
ARS-GRIN Images Wikispecies | |
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Subtribe Helianthinae
[edit | edit source]Helianthus
[edit | edit source]Helianthus sect. Helianthus
[edit | edit source]The species in the Helianthus section of genus Helianthus are annual sunflowers. Their disk corollas and style branches are usually red or purple. Their leaves have petioles and are mostly alternate.[1]
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Genus Helianthus sect. Helianthus | Sunflower | N.Y. Status | Images | Distribution | NY NPT |
L. |
Common sunflower | Introduced, N. America native, Adventive Annual, Herb-forb |
NYFA: X |
USDA-NX Go Botany BONAP Images Wikispecies | |
Nutt. ssp. petiolaris |
Prairie sunflower | Introduced, N. America native Annual, Herb-forb |
NYFA: X |
USDA-NN BONAP Images Wikispecies | |
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Helianthus sect. Divaricati
[edit | edit source]The Divaricati section consists of perennial plants that grow from rhizomes, tubers, or crown buds.[1]
Genus Helianthus ser. Corona-solis | Sunflower | N.Y. Status | Images | Distribution | NY NPT |
L. H. scrophulariifolius Britton H. tracheliifolius Mill. |
Thinleaf sunflower, Thin-leaved sunflower |
Native, CoC: 7, Secure Perennial, Herb-forb |
NYFA: 5 |
USDA-NN Go Botany Images Wikispecies | |
L. |
Woodland sunflower | Native, CoC: 7, Secure Perennial, Herb-forb |
NYFA: 5 |
USDA-NN Go Botany Images Wikispecies | |
L. |
Rough sunflower | Native, CoC: 6, Secure FACU Perennial, Herb-forb |
NYFA: 5 |
USDA-NN Go Botany Images Wikispecies | |
L. |
Tall sunflower | Native, CoC: 4, Likely secure FACW Perennial, Herb-forb, Sun |
NYFA: 4 |
USDA-NN Go Botany Images Wikispecies | |
Helianthus × ambiguus (A.Gray) Britton (pro sp.) [ divaricatus × giganteus ] |
Hybrid woodland/tall sunflower | Native, No recent reports |
NYFA: H |
USDA-N0 Images Wikispecies | |
M. Martens |
Saw-toothed sunflower | Introduced, N. America native |
NYFA: X |
USDA-NX Go Botany Images Wikispecies | |
Raf. (1820) |
Stiff-haired sunflower, Hairy sunflower |
Introduced, N. America native |
NYFA: X |
USDA-NX Go Botany Images Wikispecies | |
Schrad. |
Maximilian sunflower | Introduced, Potentially invasive, iMapInvasives, N. America native |
NYFA: X |
USDA-NN Go Botany NatureServe BONAP Images Wikispecies | |
Ashy sunflower, Downy sunflower |
Introduced, N. America native |
NYFA: X |
USDA-N Go Botany Images Wikispecies | ||
L. 1753. Helianthus tuberosus L. 1803. Helianthus tomentosus Michx. 1884. Helianthus tuberosusvar. subcanescens A.Gray |
Jerusalem artichoke, Earth-apple, Sunchoke Topinambour, Artichaut de Jérusalem |
Introduced, N. America native Perennial, Herb-forb |
NYFA: X |
USDA-NN Go Botany ARS-GRIN FNA Tropicos Images Wikispecies | |
A.Dietr. |
Willowleaf sunflower, Willow-leaved sunflower Soleil à feuilles de saule |
Introduced from southcentral US, N. America native |
NYFA: X |
USDA-N0 ARS-GRIN ITIS Images Wikispecies | |
Pers. (pro sp.) [ pauciflorus × tuberosus ] |
Cheerful sunflower | Introduced | NYFA: Xn |
USDA-NX Images Wikispecies | |
Genus Helianthus ser. Angustifolii | Sunflower | N.Y. Status | Images | Distribution | NY NPT |
L. 1753. Helianthus angustifolius L. |
Swamp sunflower, Narrow-leaved sunflower |
Native, Threatened |
NYFA: 2 |
USDA-N0 Go Botany Images Wikispecies | |
Genus Helianthus ser. Atrorubentes | Sunflower | N.Y. Status | Images | Distribution | NY NPT |
Nutt. ssp. subrhomboideus |
Stiff sunflower | Introduced, N. America native |
NYFA: X |
USDA-NN Go Botany Images Wikispecies | |
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Heliomeris
[edit | edit source]Genus Heliomeris Nutt. | False-goldeneye | N.Y. Status | Images | Distribution | NY NPT |
Nutt. var. multiflora Gymnolomia multiflora Viguiera multiflora |
False goldeneye, Showy false goldeneye, Showy goldeneye |
Introduced, Impersistent, U.S. West native |
NYFA: X |
USDA-N0 Images Wikispecies | |
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