HOME
Species List
Common Names
Families
Glossary
Blue-Alt
Blue-Opp
Green-Alt
Green-Opp
Pink-Alt
Pink-Opp
Red-Alt
Red-Opp
White-Opp
White-Alt
Yellow-Alt
Yellow-Opp
Others
Grasses
Sedges
Ferns
Asteraceae-Heliantheae
Click on the thumbnails to view the plant pages
Acmella repens
Ambrosia
artemisiifolia
Ambrosia
bidentata
Ambrosia
psilostachya
Ambrosia
trifida
Berlandiera
texana
Bidens
aristosa
Bidens
bipinnata
Bidens cernua
Bidens
discoidea
Bidens
frondosa
Bidens
tripartita
Bidens vulgata
Coreopsis
grandiflora
Coreopsis
lanceolata
Coreopsis
palmata
Coreopsis
pubescens
Coreopsis
tinctoria
Coreopsis
tripteris
Cosmos
bipinnatus
Cosmos
sulphureus
Dyssodia
papposa
Echinacea
pallida
Echinacea
paradoxa
Echinacea
purpurea
Echinacea
simulata
Eclipta
prostrata
Gaillardia
aestivalis
Gaillardia
pulchella
Galinsoga
quadriradiata
Helenium
amarum
Helenium
autumnale
Helenium
flexuosum
Helianthus
angustifolius
Helianthus
annuus
Helianthus
divaricatus
Helianthus
grosseserratus
Helianthus
hirsutus
Helianthus
maximiliani
Helianthus
microcephalus
Helianthus
mollis
Helianthus
occidentalis
Helianthus
pauciflorus
Helianthus
petiolaris
Helianthus
salicifolius
Helianthus
silphioides
Helianthus
strumosus
Helianthus
tuberosus
Heliopsis
helianthoides
Hymenopappus
scabiosaeus
Iva annua
Palafoxia
callosa
Parthenium
hispidum
Parthenium
integrifolium
Polymnia
canadensis
Ratibida
columnifera
Ratibida
pinnata
Rudbeckia
amplexicaulis
Rudbeckia
fulgida
Rudbeckia
hirta
Rudbeckia
laciniata
Rudbeckia
missouriensis
Rudbeckia
subtomentosa
Rudbeckia
triloba
Silphium
asteriscus
Silphium
integrifolium
Silphium
laciniatum
Silphium
perfoliatum
Silphium
terebinthinaceum
Smallanthus
uvedalia
Thelesperma
megapotamicum
Verbesina
alternifolia
Verbesina
helianthoides
Verbesina
virginica
Xanthium
strumarium