All Plants
Showing 20 of 83 plants starting with "R"
Rush skeletonplant
rush skeletonweed
Lygodesmia juncea
Resinous skullcap
Scutellaria resinosa
Rockpink
fameflower, largeflower fameflower
Phemeranthus calycinus
Fourpoint evening primrose
rhombic evening primrose
Oenothera rhombipetala
Scarlet globe mallow
red false mallow
Sphaeralcea coccinea
Lance-leaf sage
Rocky Mountain sage
Salvia reflexa
Rock buttercup
Ranunculus micranthus
Rose verbena
rose vervain
Glandularia canadensis
Rue anemone
anemonella
Thalictrum thalictroides
Round-head bush clover
round-head lespedeza
Lespedeza capitata
Filaree
crane's-bill, filaria, redstem stork's-bill
Erodium cicutarium
Rayless gaillardia
fragrant gaillardia, pincushion daisy
Gaillardia suavis
Common spiderwort
Ohio spiderwort, reflext spiderwort, Spiderwort
Tradescantia ohiensis
Round-head prairie-clover
Dalea multiflora
Riddell ragwort
Senecio riddellii
Roundleaf groundsel
Packera obovata
Indian blanket flower
rose-ring gaillardia, showy gaillardia
Gaillardia pulchella
Tall thistle
roadside thistle
Cirsium altissimum
Rough agalinis
rough purple gerardia
Agalinis aspera
Russian olive
Elaeagnus angustifolia