Checklist - Category: Aster Family

# Genus Species Common Name Category Family Class
1AchilleaborealisAmerican YarrowAster FamilyAsteraceaeMagnoliopsida
2AchilleaptarmicaSneezewortAster FamilyAsteraceaeMagnoliopsida
3Ageratinaaltissima var. altissimaWhite SnakerootAster FamilyAsteraceaeMagnoliopsida
4AgeratinaaromaticaLesser SnakerootAster FamilyAsteraceaeMagnoliopsida
5AgeratumconyzoidesTropical WhiteweedAster FamilyAsteraceaeMagnoliopsida
6AmbrosiaartemisiifoliaAnnual RagweedAster FamilyAsteraceaeMagnoliopsida
7AmbrosiabidentataLanceleaf RagweedAster FamilyAsteraceaeMagnoliopsida
8Ambrosiatrifida var. trifidaGreat RagweedAster FamilyAsteraceaeMagnoliopsida
9AnaphalismargaritaceaWestern Pearly EverlastingAster FamilyAsteraceaeMagnoliopsida
10AntennariahowelliiHowell's PussytoesAster FamilyAsteraceaeMagnoliopsida
11AntennarianeglectaField PussytoesAster FamilyAsteraceaeMagnoliopsida
12AntennariaparliniiParlin's PussytoesAster FamilyAsteraceaeMagnoliopsida
13AntennariaplantaginifoliaPlantain-leaved PussytoesAster FamilyAsteraceaeMagnoliopsida
14AntennariasolitariaSingle-head PussytoesAster FamilyAsteraceaeMagnoliopsida
15AntennariavirginicaShalebarren PussytoesAster FamilyAsteraceaeMagnoliopsida
16AnthemisarvensisCorn ChamomileAster FamilyAsteraceaeMagnoliopsida
17AnthemiscotulaStinking ChamomileAster FamilyAsteraceaeMagnoliopsida
18ArctiumlappaGreater BurdockAster FamilyAsteraceaeMagnoliopsida
19ArctiumminusLesser BurdockAster FamilyAsteraceaeMagnoliopsida
20ArctiumtomentosumWoolly BurdockAster FamilyAsteraceaeMagnoliopsida
21ArnicaacaulisCommon LeopardbaneAster FamilyAsteraceaeMagnoliopsida
22ArnoglossumatriplicifoliumPale Indian PlantainAster FamilyAsteraceaeMagnoliopsida
23ArnoglossumreniformeGreat Indian PlantainAster FamilyAsteraceaeMagnoliopsida
24ArtemisiaabrotanumSouthern WormwoodAster FamilyAsteraceaeMagnoliopsida
25ArtemisiaabsinthiumAbsinthe WormwoodAster FamilyAsteraceaeMagnoliopsida
26ArtemisiaannuaAnnual WormwoodAster FamilyAsteraceaeMagnoliopsida
27ArtemisialudovicianaWhite SagebrushAster FamilyAsteraceaeMagnoliopsida
28ArtemisiascopariaRed-stemmed WormwoodAster FamilyAsteraceaeMagnoliopsida
29ArtemisiastellerianaDusty MillerAster FamilyAsteraceaeMagnoliopsida
30ArtemisiavulgarisCommon WormwoodAster FamilyAsteraceaeMagnoliopsida
31AstertataricusTatarian AsterAster FamilyAsteraceaeMagnoliopsida
32BaccharishalimifoliaEastern BaccharisAster FamilyAsteraceaeMagnoliopsida
33BahiaschaffneriSchaffner's BahiaAster FamilyAsteraceaeMagnoliopsida
34BellisperennisLawn DaisyAster FamilyAsteraceaeMagnoliopsida
35BidensaristosaMidwestern BeggarticksAster FamilyAsteraceaeMagnoliopsida
36BidensbidentoidesEstuarine BeggarticksAster FamilyAsteraceaeMagnoliopsida
37BidensbipinnataSpanish NeedlesAster FamilyAsteraceaeMagnoliopsida
38BidenscernuaNodding BeggarticksAster FamilyAsteraceaeMagnoliopsida
39BidenscomosaLeafy-bracted BeggarticksAster FamilyAsteraceaeMagnoliopsida
40BidensconnataSwamp BeggarticksAster FamilyAsteraceaeMagnoliopsida
41BidensdiscoideaSmall BeggarticksAster FamilyAsteraceaeMagnoliopsida
42BidensfrondosaDevil's BeggarticksAster FamilyAsteraceaeMagnoliopsida
43BidenslaevisSmooth BeggarticksAster FamilyAsteraceaeMagnoliopsida
44BidenspilosaHairy BeggarticksAster FamilyAsteraceaeMagnoliopsida
45BidenspolylepisBearded BeggarticksAster FamilyAsteraceaeMagnoliopsida
46BidenstenuisectaSlimlobe BeggarticksAster FamilyAsteraceaeMagnoliopsida
47BidenstrichospermaCrowned BeggarticksAster FamilyAsteraceaeMagnoliopsida
48BidenstripartitaThree-lobed BeggarticksAster FamilyAsteraceaeMagnoliopsida
49BidensvulgataBig Devil's BeggarticksAster FamilyAsteraceaeMagnoliopsida
50Boltoniaasteroides var. asteroidesSusquehanna Doll's-daisyAster FamilyAsteraceaeMagnoliopsida
51Boltoniaasteroides var. glastifoliaWhite Doll's-daisyAster FamilyAsteraceaeMagnoliopsida
52BorrichiafrutescensSea OxeyeAster FamilyAsteraceaeMagnoliopsida
53Brickelliaeupatorioides var. eupatorioidesFalse BonesetAster FamilyAsteraceaeMagnoliopsida
54CarduusacanthoidesSpiny Plumeless ThistleAster FamilyAsteraceaeMagnoliopsida
55CarduuscrispusCurly Plumeless ThistleAster FamilyAsteraceaeMagnoliopsida
56Carduusnutans ssp. macrolepisNodding Plumeless ThistleAster FamilyAsteraceaeMagnoliopsida
57CentaureabenedictaBlessed ThistleAster FamilyAsteraceaeMagnoliopsida
58CentaureacalcitrapaRed Star-ThistleAster FamilyAsteraceaeMagnoliopsida
59CentaureacyanusGarden CornflowerAster FamilyAsteraceaeMagnoliopsida
60CentaureadepressaLow CornflowerAster FamilyAsteraceaeMagnoliopsida
61CentaureajaceaBrown-rayed KnapweedAster FamilyAsteraceaeMagnoliopsida
62CentaureanigraLesser KnapweedAster FamilyAsteraceaeMagnoliopsida
63CentaureanigrescensTyrol KnapweedAster FamilyAsteraceaeMagnoliopsida
64CentaureasolstitialisYellow Star-thistleAster FamilyAsteraceaeMagnoliopsida
65Centaureastoebe ssp. micranthosSpotted KnapweedAster FamilyAsteraceaeMagnoliopsida
66ChondrillajunceaRush SkeletonweedAster FamilyAsteraceaeMagnoliopsida
67Chrysogonumvirginianum var. virginianumGoldenstarAster FamilyAsteraceaeMagnoliopsida
68ChrysopsismarianaMaryland Golden-asterAster FamilyAsteraceaeMagnoliopsida
69CichoriumintybusChicoryAster FamilyAsteraceaeMagnoliopsida
70CirsiumaltissimumTall ThistleAster FamilyAsteraceaeMagnoliopsida
71CirsiumarvenseCanada ThistleAster FamilyAsteraceaeMagnoliopsida
72CirsiumdiscolorField ThistleAster FamilyAsteraceaeMagnoliopsida
73Cirsiumhorridulum var. horridulumYellow ThistleAster FamilyAsteraceaeMagnoliopsida
74CirsiummuticumSwamp ThistleAster FamilyAsteraceaeMagnoliopsida
75CirsiumpumilumPasture ThistleAster FamilyAsteraceaeMagnoliopsida
76CirsiumvulgareBull ThistleAster FamilyAsteraceaeMagnoliopsida
77ConocliniumcoelestinumBlue MistflowerAster FamilyAsteraceaeMagnoliopsida
78ConyzacanadensisCanadian HorseweedAster FamilyAsteraceaeMagnoliopsida
79Conyzacanadensis var. pusillaSouthern HorseweedAster FamilyAsteraceaeMagnoliopsida
80Conyzacanadensis var. canadensisCanadian HorseweedAster FamilyAsteraceaeMagnoliopsida
81CoreopsisgrandifloraLarge-flowered TickseedAster FamilyAsteraceaeMagnoliopsida
82CoreopsislanceolataLanceleaf TickseedAster FamilyAsteraceaeMagnoliopsida
83CoreopsisroseaPink TickseedAster FamilyAsteraceaeMagnoliopsida
84CoreopsistinctoriaGolden TickseedAster FamilyAsteraceaeMagnoliopsida
85CoreopsistripterisTall TickseedAster FamilyAsteraceaeMagnoliopsida
86CoreopsisverticillataWhorled TickseedAster FamilyAsteraceaeMagnoliopsida
87CosmosparviflorusSouthwestern CosmosAster FamilyAsteraceaeMagnoliopsida
88CosmossulphureusYellow CosmosAster FamilyAsteraceaeMagnoliopsida
89CotatinctoriaGolden ChamomileAster FamilyAsteraceaeMagnoliopsida
90CrepiscapillarisSmooth HawksbeardAster FamilyAsteraceaeMagnoliopsida
91CrepispulchraSmall-flowered HawksbeardAster FamilyAsteraceaeMagnoliopsida
92CrepistectorumNarrow-leaved HawksbeardAster FamilyAsteraceaeMagnoliopsida
93CymophoraaccedensCymophoraAster FamilyAsteraceaeMagnoliopsida
94DoellingeriainfirmaCornel-leaf WhitetopAster FamilyAsteraceaeMagnoliopsida
95DoellingeriaumbellataFlat-topped White AsterAster FamilyAsteraceaeMagnoliopsida
96DyssodiapapposaFetid MarigoldAster FamilyAsteraceaeMagnoliopsida
97EchinaceapallidaPale Purple ConeflowerAster FamilyAsteraceaeMagnoliopsida
98EchinaceapurpureaEastern Purple ConeflowerAster FamilyAsteraceaeMagnoliopsida
99EcliptaprostrataFalse DaisyAster FamilyAsteraceaeMagnoliopsida
100ElephantopuscarolinianusCarolina Elephant's-footAster FamilyAsteraceaeMagnoliopsida
101ElephantopusnudatusSmooth Elephant's-footAster FamilyAsteraceaeMagnoliopsida
102ElephantopustomentosusHairy Elephant's-footAster FamilyAsteraceaeMagnoliopsida
103ErechtiteshieraciifoliusAmerican BurnweedAster FamilyAsteraceaeMagnoliopsida
104ErigeronannuusAnnual FleabaneAster FamilyAsteraceaeMagnoliopsida
105ErigeronphiladelphicusCommon FleabaneAster FamilyAsteraceaeMagnoliopsida
106Erigeronpulchellus var. brauniaeBraun's PlantainAster FamilyAsteraceaeMagnoliopsida
107Erigeronpulchellus var. pulchellusRobin's PlantainAster FamilyAsteraceaeMagnoliopsida
108Erigeronstrigosus var. strigosusPrairie FleabaneAster FamilyAsteraceaeMagnoliopsida
109EupatoriumalbumWhite ThoroughwortAster FamilyAsteraceaeMagnoliopsida
110EupatoriumaltissimumTall ThoroughwortAster FamilyAsteraceaeMagnoliopsida
111EupatoriumcannabinumHemp-agrimonyAster FamilyAsteraceaeMagnoliopsida
112EupatoriumcapillifoliumDog FennelAster FamilyAsteraceaeMagnoliopsida
113EupatoriumgodfreyanumGodfrey's ThoroughwortAster FamilyAsteraceaeMagnoliopsida
114Eupatoriumhyssopifolium var. hyssopifoliumHyssop-leaved ThoroughwortAster FamilyAsteraceaeMagnoliopsida
115EupatoriumleucolepisJusticeweedAster FamilyAsteraceaeMagnoliopsida
116EupatoriumperfoliatumCommon BonesetAster FamilyAsteraceaeMagnoliopsida
117EupatoriumpilosumRough BonesetAster FamilyAsteraceaeMagnoliopsida
118Eupatoriumrotundifolium var. ovatumRound-leaved Thoroughwort (ovatum)Aster FamilyAsteraceaeMagnoliopsida
119Eupatoriumrotundifolium var. rotundifoliumRound-leaved Thoroughwort (rotundifolium)Aster FamilyAsteraceaeMagnoliopsida
120EupatoriumrotundifoliumRound-leaved ThoroughwortAster FamilyAsteraceaeMagnoliopsida
121EupatoriumserotinumLate-flowering ThoroughwortAster FamilyAsteraceaeMagnoliopsida
122Eupatoriumsessilifolium var. sessilifoliumUpland BonesetAster FamilyAsteraceaeMagnoliopsida
123EupatoriumtorreyanumTorrey's ThoroughwortAster FamilyAsteraceaeMagnoliopsida
124EupatoriumvaseyiVasey's BonesetAster FamilyAsteraceaeMagnoliopsida
125EurybiacompactaSlender AsterAster FamilyAsteraceaeMagnoliopsida
126EurybiadivaricataWhite Wood AsterAster FamilyAsteraceaeMagnoliopsida
127EurybiamacrophyllaBig-leaved AsterAster FamilyAsteraceaeMagnoliopsida
128EurybiaradulaLow Rough AsterAster FamilyAsteraceaeMagnoliopsida
129EurybiaschreberiSchreber's AsterAster FamilyAsteraceaeMagnoliopsida
130EurybiaspectabilisEastern Showy AsterAster FamilyAsteraceaeMagnoliopsida
131EuthamiacarolinianaSlender GoldentopAster FamilyAsteraceaeMagnoliopsida
132EuthamiafloribundaMarsh Flat-topped GoldenrodAster FamilyAsteraceaeMagnoliopsida
133EuthamiagraminifoliaFlat-topped GoldenrodAster FamilyAsteraceaeMagnoliopsida
134EuthamiaweakleyiWeakley's Flat-topped GoldenrodAster FamilyAsteraceaeMagnoliopsida
135EutrochiumdubiumCoastal Plain Joe Pye WeedAster FamilyAsteraceaeMagnoliopsida
136EutrochiumfistulosumHollow Joe Pye WeedAster FamilyAsteraceaeMagnoliopsida
137Eutrochiummaculatum var. maculatumSpotted Joe Pye WeedAster FamilyAsteraceaeMagnoliopsida
138EutrochiumpurpureumSweet-scented Joe Pye WeedAster FamilyAsteraceaeMagnoliopsida
139FilagovulgarisCommon CottonroseAster FamilyAsteraceaeMagnoliopsida
140Flaveria trinerviaClustered YellowtopsAster FamilyAsteraceaeMagnoliopsida
141Gaillardiapulchella var. pulchellaIndian BlanketAster FamilyAsteraceaeMagnoliopsida
142GalinsogaparvifloraGallant SoldierAster FamilyAsteraceaeMagnoliopsida
143GalinsogaquadriradiataShaggy SoldierAster FamilyAsteraceaeMagnoliopsida
144Gamochaeta pensylvanicaPennsylvania EverlastingAster FamilyAsteraceaeMagnoliopsida
145GamochaetapurpureaSpoon-leaved Purple EverlastingAster FamilyAsteraceaeMagnoliopsida
146GnaphaliumuliginosumMarsh CudweedAster FamilyAsteraceaeMagnoliopsida
147GrindeliaciliataWax GoldenweedAster FamilyAsteraceaeMagnoliopsida
148GrindelialanceolataNarrowleaf GumweedAster FamilyAsteraceaeMagnoliopsida
149GrindeliasquarrosaCurly-cupped GumweedAster FamilyAsteraceaeMagnoliopsida
150GuizotiaabyssinicaRamtillaAster FamilyAsteraceaeMagnoliopsida
151HasteolasuaveolensFalse Indian PlantainAster FamilyAsteraceaeMagnoliopsida
152Heleniumamarum var. amarumNarrow-leaved SneezeweedAster FamilyAsteraceaeMagnoliopsida
153Heleniumautumnale var. autumnaleCommon SneezeweedAster FamilyAsteraceaeMagnoliopsida
154HeleniumflexuosumPurple-headed SneezeweedAster FamilyAsteraceaeMagnoliopsida
155HelianthusangustifoliusSwamp SunflowerAster FamilyAsteraceaeMagnoliopsida
156HelianthusannuusCommon SunflowerAster FamilyAsteraceaeMagnoliopsida
157Helianthusdebilis ssp. cucumerifoliusCucumberleaf SunflowerAster FamilyAsteraceaeMagnoliopsida
158HelianthusdecapetalusThin-leaved SunflowerAster FamilyAsteraceaeMagnoliopsida
159HelianthusdivaricatusWoodland SunflowerAster FamilyAsteraceaeMagnoliopsida
160HelianthusgiganteusGiant SunflowerAster FamilyAsteraceaeMagnoliopsida
161HelianthusgrosseserratusSaw-toothed SunflowerAster FamilyAsteraceaeMagnoliopsida
162HelianthushirsutusHairy SunflowerAster FamilyAsteraceaeMagnoliopsida
163HelianthuslaevigatusSmooth SunflowerAster FamilyAsteraceaeMagnoliopsida
164HelianthusmaximilianiMaximilian SunflowerAster FamilyAsteraceaeMagnoliopsida
165HelianthusmollisAshy SunflowerAster FamilyAsteraceaeMagnoliopsida
166Helianthusoccidentalis ssp. occidentalisFew-leaved SunflowerAster FamilyAsteraceaeMagnoliopsida
167HelianthuspauciflorusStiff SunflowerAster FamilyAsteraceaeMagnoliopsida
168HelianthusstrumosusPale-leaved Woodland SunflowerAster FamilyAsteraceaeMagnoliopsida
169HelianthustuberosusJerusalem ArtichokeAster FamilyAsteraceaeMagnoliopsida
170Heliopsishelianthoides var. helianthoidesSmooth OxeyeAster FamilyAsteraceaeMagnoliopsida
171HeterospermapinnatumWingpetalAster FamilyAsteraceaeMagnoliopsida
172HeterothecasubaxillarisCamphorweedAster FamilyAsteraceaeMagnoliopsida
173HieraciumaurantiacumOrange HawkweedAster FamilyAsteraceaeMagnoliopsida
174HieraciumcaespitosumMeadow HawkweedAster FamilyAsteraceaeMagnoliopsida
175HieraciumgronoviiHairy HawkweedAster FamilyAsteraceaeMagnoliopsida
176HieraciummarianumMaryland HawkweedAster FamilyAsteraceaeMagnoliopsida
177HieraciumpaniculatumAllegheny HawkweedAster FamilyAsteraceaeMagnoliopsida
178HieraciumpilosellaMouse-ear HawkweedAster FamilyAsteraceaeMagnoliopsida
179HieraciumpiloselloidesTall HawkweedAster FamilyAsteraceaeMagnoliopsida
180HieraciumscabrumRough HawkweedAster FamilyAsteraceaeMagnoliopsida
181HieraciumtrailliiShale Barren HawkweedAster FamilyAsteraceaeMagnoliopsida
182HieraciumvenosumRattlesnake WeedAster FamilyAsteraceaeMagnoliopsida
183HypochaerisradicataHairy Cat's-earAster FamilyAsteraceaeMagnoliopsida
184InulaheleniumElecampaneAster FamilyAsteraceaeMagnoliopsida
185IonactislinariifoliaFlax-leaved Whitetop AsterAster FamilyAsteraceaeMagnoliopsida
186IvaannuaSumpweedAster FamilyAsteraceaeMagnoliopsida
187Ivafrutescens ssp. frutescensMarsh ElderAster FamilyAsteraceaeMagnoliopsida
188KrigiacespitosaOpposite-leaved Dwarf DandelionAster FamilyAsteraceaeMagnoliopsida
189KrigiadandelionPotato Dwarf DandelionAster FamilyAsteraceaeMagnoliopsida
190KrigiavirginicaVirginia Dwarf DandelionAster FamilyAsteraceaeMagnoliopsida
191LactucabiennisTall Blue LettuceAster FamilyAsteraceaeMagnoliopsida
192LactucacanadensisCanada LettuceAster FamilyAsteraceaeMagnoliopsida
193LactucafloridanaWoodland LettuceAster FamilyAsteraceaeMagnoliopsida
194LactucahirsutaHairy LettuceAster FamilyAsteraceaeMagnoliopsida
195LactucasalignaWillow-leaved LettuceAster FamilyAsteraceaeMagnoliopsida
196LactucaserriolaPrickly LettuceAster FamilyAsteraceaeMagnoliopsida
197LapsanacommunisCommon NipplewortAster FamilyAsteraceaeMagnoliopsida
198LeontodonhispidusBristly HawkbitAster FamilyAsteraceaeMagnoliopsida
199Leontodonsaxatilis ssp. saxatilisLesser HawkbitAster FamilyAsteraceaeMagnoliopsida
200LeucanthemumvulgareOxeye DaisyAster FamilyAsteraceaeMagnoliopsida
201LiatrishelleriHeller's Blazing StarAster FamilyAsteraceaeMagnoliopsida
202LiatrispilosaShaggy Blazing StarAster FamilyAsteraceaeMagnoliopsida
203LiatrisscariosaEastern Blazing StarAster FamilyAsteraceaeMagnoliopsida
204LiatrisspicataDense Blazing StarAster FamilyAsteraceaeMagnoliopsida
205Liatrissquarrosa var. squarrosaScaly Blazing StarAster FamilyAsteraceaeMagnoliopsida
206LigulariadentataSummer RagwortAster FamilyAsteraceaeMagnoliopsida
207MadiasativaCoast TarweedAster FamilyAsteraceaeMagnoliopsida
208MatricariachamomillaGerman ChamomileAster FamilyAsteraceaeMagnoliopsida
209MatricariadiscoideaDisc MayweedAster FamilyAsteraceaeMagnoliopsida
210MelampodiumsericeumRough BlackfootAster FamilyAsteraceaeMagnoliopsida
211MikaniascandensClimbing HempvineAster FamilyAsteraceaeMagnoliopsida
212NabalusalbusWhite Rattlesnake RootAster FamilyAsteraceaeMagnoliopsida
213NabalusaltissimusTall Rattlesnake RootAster FamilyAsteraceaeMagnoliopsida
214NabalusautumnalisSlender Rattlesnake RootAster FamilyAsteraceaeMagnoliopsida
215NabaluscrepidineusNodding Rattlesnake RootAster FamilyAsteraceaeMagnoliopsida
216NabalusserpentariusCankerweedAster FamilyAsteraceaeMagnoliopsida
217NabalustrifoliolatusGall of the EarthAster FamilyAsteraceaeMagnoliopsida
218OclemenaacuminataWhorled Wood AsterAster FamilyAsteraceaeMagnoliopsida
219OclemenanemoralisBog AsterAster FamilyAsteraceaeMagnoliopsida
220Oligoneuronrigidum var. rigidumStiff GoldenrodAster FamilyAsteraceaeMagnoliopsida
221OnopordumacanthiumScotch CottonthistleAster FamilyAsteraceaeMagnoliopsida
222PackeraanonymaSmall's RagwortAster FamilyAsteraceaeMagnoliopsida
223PackeraantennariifoliaShale Barren RagwortAster FamilyAsteraceaeMagnoliopsida
224PackeraaureaGolden RagwortAster FamilyAsteraceaeMagnoliopsida
225PackeraobovataRound-leaved RagwortAster FamilyAsteraceaeMagnoliopsida
226PackerapauperculaBalsam RagwortAster FamilyAsteraceaeMagnoliopsida
227PackeratomentosaWoolly RagwortAster FamilyAsteraceaeMagnoliopsida
228PartheniumhysterophorusSanta Maria FeverfewAster FamilyAsteraceaeMagnoliopsida
229PartheniumintegrifoliumAmerican FeverfewAster FamilyAsteraceaeMagnoliopsida
230PicrishieracioidesHawkweed OxtongueAster FamilyAsteraceaeMagnoliopsida
231Pityopsisgraminifolia var. latifoliaNarrow-leaved SilkgrassAster FamilyAsteraceaeMagnoliopsida
232PlucheacamphorataCamphor FleabaneAster FamilyAsteraceaeMagnoliopsida
233Plucheafoetida var. foetidaStinking FleabaneAster FamilyAsteraceaeMagnoliopsida
234Plucheaodorata var. odorataMarsh FleabaneAster FamilyAsteraceaeMagnoliopsida
235PolymniacanadensisWhite-flowered LeafcupAster FamilyAsteraceaeMagnoliopsida
236PseudognaphaliumhelleriHeller's CudweedAster FamilyAsteraceaeMagnoliopsida
237PseudognaphaliumobtusifoliumRabbit-tobaccoAster FamilyAsteraceaeMagnoliopsida
238PulicariadysentericaMeadow False FleabaneAster FamilyAsteraceaeMagnoliopsida
239PyrrhopappuscarolinianusCarolina False DandelionAster FamilyAsteraceaeMagnoliopsida
240Rudbeckiafulgida var. fulgidaEastern ConeflowerAster FamilyAsteraceaeMagnoliopsida
241RudbeckiahirtaBlack-eyed SusanAster FamilyAsteraceaeMagnoliopsida
242Rudbeckiahirta var. hirtaBlack-eyed Susan (hirta)Aster FamilyAsteraceaeMagnoliopsida
243Rudbeckiahirta var. pulcherrimaBlack-eyed Susan (pulcherrima)Aster FamilyAsteraceaeMagnoliopsida
244RudbeckialaciniataCut-leaved ConeflowerAster FamilyAsteraceaeMagnoliopsida
245Rudbeckialaciniata var. humilisCut-leaved Coneflower (humilis)Aster FamilyAsteraceaeMagnoliopsida
246Rudbeckialaciniata var. bipinnataCut-leaved Coneflower (bipinnata)Aster FamilyAsteraceaeMagnoliopsida
247Rudbeckialaciniata var. laciniataCut-leaved Coneflower (laciniata)Aster FamilyAsteraceaeMagnoliopsida
248Rudbeckiatriloba var. trilobaBrown-eyed SusanAster FamilyAsteraceaeMagnoliopsida
249SanvitaliaprocumbensMexican Creeping ZinniaAster FamilyAsteraceaeMagnoliopsida
250SchkuhriapinnataPinnate False ThreadleafAster FamilyAsteraceaeMagnoliopsida
251SclerolepisunifloraPink BogbuttonAster FamilyAsteraceaeMagnoliopsida
252ScorzoneroidesautumnalisFall DandelionAster FamilyAsteraceaeMagnoliopsida
253SeneciovulgarisCommon GroundselAster FamilyAsteraceaeMagnoliopsida
254SericocarpusasteroidesToothed Whitetop AsterAster FamilyAsteraceaeMagnoliopsida
255SericocarpuslinifoliusNarrow-leaved Whitetop AsterAster FamilyAsteraceaeMagnoliopsida
256Silphiumasteriscus var. trifoliatumWhorled RosinweedAster FamilyAsteraceaeMagnoliopsida
257SilybummarianumBlessed MilkthistleAster FamilyAsteraceaeMagnoliopsida
258SimsialagascaeformisAnnual Bush SunflowerAster FamilyAsteraceaeMagnoliopsida
259SmallanthusuvedaliaHairy LeafcupAster FamilyAsteraceaeMagnoliopsida
260SolidagoaltissimaTall GoldenrodAster FamilyAsteraceaeMagnoliopsida
261Solidagoarguta var. argutaAtlantic Goldenrod (arguta)Aster FamilyAsteraceaeMagnoliopsida
262Solidagoarguta var. carolinianaAtlantic Goldenrod (caroliniana)Aster FamilyAsteraceaeMagnoliopsida
263SolidagoargutaAtlantic GoldenrodAster FamilyAsteraceaeMagnoliopsida
264SolidagobicolorWhite GoldenrodAster FamilyAsteraceaeMagnoliopsida
265SolidagocaesiaWreath GoldenrodAster FamilyAsteraceaeMagnoliopsida
266SolidagocanadensisCanada GoldenrodAster FamilyAsteraceaeMagnoliopsida
267SolidagoerectaSlender GoldenrodAster FamilyAsteraceaeMagnoliopsida
268SolidagofistulosaPine Barren GoldenrodAster FamilyAsteraceaeMagnoliopsida
269SolidagoflexicaulisZigzag GoldenrodAster FamilyAsteraceaeMagnoliopsida
270SolidagogiganteaGiant GoldenrodAster FamilyAsteraceaeMagnoliopsida
271SolidagoharrisiiShale Barren GoldenrodAster FamilyAsteraceaeMagnoliopsida
272SolidagohispidaHairy GoldenrodAster FamilyAsteraceaeMagnoliopsida
273SolidagojunceaEarly GoldenrodAster FamilyAsteraceaeMagnoliopsida
274SolidagolatissimifoliaElliott's GoldenrodAster FamilyAsteraceaeMagnoliopsida
275Solidagonemoralis ssp. nemoralisGray GoldenrodAster FamilyAsteraceaeMagnoliopsida
276Solidagoodora var. odoraAnise-scented GoldenrodAster FamilyAsteraceaeMagnoliopsida
277Solidagopatula var. patulaRound-leaved GoldenrodAster FamilyAsteraceaeMagnoliopsida
278Solidagopuberula var. puberulaDowny GoldenrodAster FamilyAsteraceaeMagnoliopsida
279SolidagoracemosaRacemose GoldenrodAster FamilyAsteraceaeMagnoliopsida
280SolidagoroanensisRoan Mountain GoldenrodAster FamilyAsteraceaeMagnoliopsida
281Solidagorugosa var. asperaWrinkle-leaved Goldenrod (aspera)Aster FamilyAsteraceaeMagnoliopsida
282Solidagorugosa var. rugosaWrinkle-leaved Goldenrod (rugosa)Aster FamilyAsteraceaeMagnoliopsida
283SolidagorugosaWrinkle-leaved GoldenrodAster FamilyAsteraceaeMagnoliopsida
284SolidagorupestrisRock GoldenrodAster FamilyAsteraceaeMagnoliopsida
285Solidagosempervirens var. mexicanaSeaside Goldenrod (mexicana)Aster FamilyAsteraceaeMagnoliopsida
286Solidagosempervirens var. sempervirensSeaside Goldenrod (sempervirens)Aster FamilyAsteraceaeMagnoliopsida
287SolidagosempervirensSeaside GoldenrodAster FamilyAsteraceaeMagnoliopsida
288Solidagospeciosa var. speciosaShowy GoldenrodAster FamilyAsteraceaeMagnoliopsida
289SolidagosquarrosaStout GoldenrodAster FamilyAsteraceaeMagnoliopsida
290SolidagotardaSandhill GoldenrodAster FamilyAsteraceaeMagnoliopsida
291SolidagouliginosaBog GoldenrodAster FamilyAsteraceaeMagnoliopsida
292Solidagoulmifolia var. ulmifoliaElm-leaved GoldenrodAster FamilyAsteraceaeMagnoliopsida
293SonchusarvensisField Sow-thistleAster FamilyAsteraceaeMagnoliopsida
294SonchusasperSpiny Sow-thistleAster FamilyAsteraceaeMagnoliopsida
295SonchusoleraceusCommon Sow-thistleAster FamilyAsteraceaeMagnoliopsida
296SymphyotrichumconcolorEastern Silvery AsterAster FamilyAsteraceaeMagnoliopsida
297SymphyotrichumcordifoliumCommon Blue Wood AsterAster FamilyAsteraceaeMagnoliopsida
298SymphyotrichumdepauperatumSerpentine AsterAster FamilyAsteraceaeMagnoliopsida
299SymphyotrichumdrummondiiDrummond's AsterAster FamilyAsteraceaeMagnoliopsida
300SymphyotrichumdumosumRice Button AsterAster FamilyAsteraceaeMagnoliopsida
301SymphyotrichumericoidesWhite Heath AsterAster FamilyAsteraceaeMagnoliopsida
302SymphyotrichumlaeveSmooth Blue AsterAster FamilyAsteraceaeMagnoliopsida
303Symphyotrichumlaeve var. concinnumSmooth Blue Aster (concinnum)Aster FamilyAsteraceaeMagnoliopsida
304Symphyotrichumlaeve var. laeveSmooth Blue Aster (laeve)Aster FamilyAsteraceaeMagnoliopsida
305SymphyotrichumlanceolatumWhite Panicle AsterAster FamilyAsteraceaeMagnoliopsida
306Symphyotrichumlanceolatum var. lanceolatumWhite Panicle Aster (lanceolatum)Aster FamilyAsteraceaeMagnoliopsida
307Symphyotrichumlanceolatum var. latifoliumWhite Panicle Aster (latifolium)Aster FamilyAsteraceaeMagnoliopsida
308SymphyotrichumlateriflorumCalico AsterAster FamilyAsteraceaeMagnoliopsida
309SymphyotrichumlowrieanumLowrie's AsterAster FamilyAsteraceaeMagnoliopsida
310Symphyotrichumnovae-angliaeNew England AsterAster FamilyAsteraceaeMagnoliopsida
311Symphyotrichumnovi-belgiiNew York AsterAster FamilyAsteraceaeMagnoliopsida
312SymphyotrichumoblongifoliumAromatic AsterAster FamilyAsteraceaeMagnoliopsida
313SymphyotrichumpatensLate Purple AsterAster FamilyAsteraceaeMagnoliopsida
314SymphyotrichumphlogifoliumThin-leaved Late Purple AsterAster FamilyAsteraceaeMagnoliopsida
315SymphyotrichumpilosumHairy White Oldfield AsterAster FamilyAsteraceaeMagnoliopsida
316Symphyotrichumpilosum var. pilosumHairy White Oldfield Aster (pilosum)Aster FamilyAsteraceaeMagnoliopsida
317Symphyotrichumpilosum var. pringleiHairy White Oldfield Aster (pringlei)Aster FamilyAsteraceaeMagnoliopsida
318SymphyotrichumpraealtumWillow-leaved AsterAster FamilyAsteraceaeMagnoliopsida
319SymphyotrichumprenanthoidesCrooked-stemmed AsterAster FamilyAsteraceaeMagnoliopsida
320SymphyotrichumpuniceumPurple-stemmed AsterAster FamilyAsteraceaeMagnoliopsida
321SymphyotrichumracemosumSmooth White Oldfield AsterAster FamilyAsteraceaeMagnoliopsida
322SymphyotrichumshortiiShort's AsterAster FamilyAsteraceaeMagnoliopsida
323SymphyotrichumsubulatumEastern Annual Saltmarsh AsterAster FamilyAsteraceaeMagnoliopsida
324SymphyotrichumtenuifoliumPerennial Saltmarsh AsterAster FamilyAsteraceaeMagnoliopsida
325SymphyotrichumundulatumWavy-leaved AsterAster FamilyAsteraceaeMagnoliopsida
326SymphyotrichumurophyllumWhite Arrow-leaved AsterAster FamilyAsteraceaeMagnoliopsida
327TageteserectaAztec MarigoldAster FamilyAsteraceaeMagnoliopsida
328TagetesminutaSouthern Cone MarigoldAster FamilyAsteraceaeMagnoliopsida
329TagetespusillaLesser MarigoldAster FamilyAsteraceaeMagnoliopsida
330TanacetumbalsamitaBalsam HerbAster FamilyAsteraceaeMagnoliopsida
331TanacetumpartheniumFeverfewAster FamilyAsteraceaeMagnoliopsida
332TanacetumvulgareCommon TansyAster FamilyAsteraceaeMagnoliopsida
333TaraxacumerythrospermumRed-seeded DandelionAster FamilyAsteraceaeMagnoliopsida
334Taraxacumofficinale ssp. officinaleCommon DandelionAster FamilyAsteraceaeMagnoliopsida
335TragopogondubiusYellow SalsifyAster FamilyAsteraceaeMagnoliopsida
336TragopogonporrifoliusSalsifyAster FamilyAsteraceaeMagnoliopsida
337TragopogonpratensisMeadow SalsifyAster FamilyAsteraceaeMagnoliopsida
338Tripleurospermummaritimum ssp. maritimumFalse MayweedAster FamilyAsteraceaeMagnoliopsida
339TussilagofarfaraColtsfootAster FamilyAsteraceaeMagnoliopsida
340VerbesinaalternifoliaWingstemAster FamilyAsteraceaeMagnoliopsida
341VerbesinaencelioidesGolden CrownbeardAster FamilyAsteraceaeMagnoliopsida
342VerbesinaoccidentalisYellow CrownbeardAster FamilyAsteraceaeMagnoliopsida
343VernoniaarkansanaArkansas IronweedAster FamilyAsteraceaeMagnoliopsida
344VernoniagiganteaGiant IronweedAster FamilyAsteraceaeMagnoliopsida
345VernoniaglaucaBroad-leaved IronweedAster FamilyAsteraceaeMagnoliopsida
346VernonianoveboracensisNew York IronweedAster FamilyAsteraceaeMagnoliopsida
347XanthiumspinosumSpiny CockleburAster FamilyAsteraceaeMagnoliopsida
348XanthiumstrumariumRough CockleburAster FamilyAsteraceaeMagnoliopsida
349YoungiajaponicaOriental False HawkweedAster FamilyAsteraceaeMagnoliopsida
350YoungiathunbergianaTall False HawkweedAster FamilyAsteraceaeMagnoliopsida