All Plants
Showing 20 of 174 plants starting with "P"
Mountain evening-primrose
Pale evening-primrose
Oenothera latifolia
Plains milkweed
Asclepias pumila
Bindweed heliotrope
phlox heliotrope
Heliotropium convolvulaceum
Prairie pepper-grass
Lepidium densiflorum
Parlin's pussy's-toes
Antennaria parlinii
Plains spring-parsley
Cymopterus acaulis
Palmer's pigweed
Amaranthus palmeri
Pleat-leaf knotweed
slim knotweed
Polygonum tenue
Bicknell's frostweed
plains frostweed
Crocanthemum bicknellii
Pinnate tansy-mustard
Descurainia pinnata
Pennsylvania pellitory
Parietaria pensylvanica
Beefsteakplant
Perilla
Perilla frutescens
American burnweed
Pilewort
Erechtites hieracifolius
One-seed croton
Prairie tea
Croton monanthogynus
Berlandier's goosefoot
pit-seed goosefoot
Chenopodium berlandieri
Purple-leaf willowherb
Epilobium coloratum
Purple cliff-brake
purple-stemmed cliffbrake
Pellaea atropurpurea
Prairie milkweed
Asclepias hirtella
Pale smartweed
dock-leaf smartweed
Persicaria lapathifolia
Prairie rose
climbing rose
Rosa setigera