Lythrum salicaria
spiked loosestrife
purple loosestrife
Culvers physic
Xyris
Culver's physic
Hypericum virginianum
Culver's root
Culvers root
genus Xyris
Veronicastrum virginicum
whorlywort
marsh St-John's wort
black-eyed Susan
flower-of-an-hour
Hibiscus trionum
flowers-of-an-hour
bladder ketmia
Fritillaria pluriflora
marsh milkweed
trumpet weed
adobe lily
Aster acuminatus
Eupatorium purpureum
whorled aster
pink fritillary
boneset
purple boneset
Joe-Pye weed
common comfrey
Symphytum officinale
red osier dogwood
red dogwood
Cardamine douglasii
red osier
Cornus stolonifera
purple cress
American dogwood
dwarf buckeye
redbrush
bottlebrush buckeye
bitter floom
marsh pink
Sabbatia stellaris
rose pink
Sabbatia Angularis
American centaury
water carpet
three-seeded mercury
Chrysosplenium americanum