Gentiana saponaria
Nevada jointfir
Euphorbia dentata
toothed spurge
Acalypha virginica
bitter pecan
water hickory
water bitternut
three-seeded mercury
liquidambar
Carya aquatica
birdeye
spotted hemlock
flooded gum
giant ryegrass
genus Elephantopus
spotted water hemlock
Leymus condensatus
woolly thistle
Cirsium flodmanii
Elephantopus
Elymus condensatus
spotted cowbane
Gutierrezia texana
water speedwell
Veronica anagallis-aquatica
Myroxylon pereirae
limnic
Myroxylon balsamum pereirae
broom-weed
Veronica michauxii
broomweed
Peruvian balsam
Virginia snakeroot
Aristolochia serpentaria
Virginia serpentaria
narrow beech fern
yellow cedar
Phegopteris connectilis
Eira barbara
Virginia serpentary
balsam willow
long beech fern
Dryopteris phegopteris
Salix pyrifolia
Thelypteris phegopteris
taira
tayra