Aster acuminatus
whorled aster
red osier
red dogwood
American dogwood
Cornus stolonifera
redbrush
red osier dogwood
Cynoglossum virginaticum
hound's-tongue
Viola canadensis
Canada violet
tall white violet
white violet
hoary golden bush
Hazardia cana
Fritillaria biflora
Eupatorium purpureum
trumpet weed
mission bells
marsh milkweed
purple boneset
black fritillary
Joe-Pye weed
rice-grain fritillary
Fritillaria lanceolata
Fritillaria mutica
Fritillaria affinis
violet wood sorrel
Oxalis violacea
leather flower
Clematis versicolor
Viola pubescens
downy yellow violet
motherwort
Leonurus cardiaca
Penstemon serrulatus
alkali grass
flowers-of-an-hour
flower-of-an-hour
black-eyed Susan
Hibiscus trionum
cascade penstemon
bladder ketmia
Zigadenus elegans
false wintergreen
Pyrola rotundifolia americana
velvet-leaf
purple poppy mallow
velvetleaf
tree mallow
Callirhoe involucrata
Pyrola americana
Lavatera arborea
pale violet
American fly honeysuckle
fly honeysuckle
woodland white violet
Viola striata
Lonicera canadensis
sweet white violet
striped violet
twinberry
Lonicera involucrata
cream violet
Viola blanda
Virginia bluebell
Virginia cowslip
white-rayed mule's ears
Mertensia virginica
Wyethia helianthoides
Sida hermaphrodita
Virginia mallow
swamp laurel
wild coffee
bog kalmia
spotted Joe-Pye weed
Eupatorium maculatum
obedient plant
bog laurel
Physostegia virginiana
marvel-of-Peru
tinker's root
Kalmia polifolia
Mirabilis uniflora
Aster arenosus
feverroot
Mirabilis jalapa
horse gentian
common four-o'clock
Triostium perfoliatum
false dragonhead
false dragon head
Aster ericoides
Cypripedium calceolus pubescens
heath aster