Filter by first letter of common name
Showing 20 of 136 plants starting with "P"
Prairie evening primrose
Oenothera albicaulis
buttonweed, poorjoe
Diodia teres
purple-headed orchid, showy orchid
Galearis spectabilis
purple pluchea, shrubby camphor-weed, sweet scent
Pluchea odorata
Monotropa hypopithys
Asclepias purpurascens
Lamium purpureum
Palm-leaf Indian breadroot
Pediomelum digitatum
lance-leaf blanket-flower, Prairie gaillardia, slender-leaf blanket-flower
Gaillardia aestivalis
apricot vine, passion-flower, purple passion-flower
Passiflora incarnata
Arnoglossum atriplicifolium
prickly Russian thistle, tumbleweed, tumbling thistle
Salsola tragus
purple toothcup, Scarlet toothcup, Toothcup
Ammannia coccinea
Creeping Jenny, possession vine, small-flower bindweed
Convolvulus arvensis
smooth dock, tall dock
Rumex altissimus
crossflower, purple mustard, tenella mustard
Chorispora tenella
Indian turnip, parson-in-the-pulpit
Arisaema triphyllum
painted euphorbia, painted-leaf spurge, wild poinsettia
Euphorbia cyathophora
plains clover
Trifolium campestre
American bird's-foot trefoil, Pursh's deer-vetch
Lotus unifoliolatus
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