Plant Database (by name)

clasping milkweed - Asclepias amplexicaulis Sm.

clasping pepperweed - Lepidium perfoliatum L.

clasping Venus' looking-glass - Triodanis biflora (Ruiz & Pavón) Greene

clasping Venus' looking-glass - Triodanis perfoliata (L.) Nieuwl.

clasping water horehound - Lycopus amplectens Raf.

claspingleaf doll's daisy - Boltonia decurrens (Torr. & Gray) Wood

claspingleaf pondweed - Potamogeton perfoliatus L.

claspingleaf St. Johnswort - Hypericum gymnanthum Engelm. & Gray

claspleaf pennycress - Microthlaspi perfoliatum (L.) F.K. Mey.

claspleaf twistedstalk - Streptopus amplexifolius (L.) DC.

claspleaf twistedstalk - Streptopus amplexifolius (L.) DC. var. amplexifolius

clavel de muerto - Tithonia rotundifolia (P. Mill.) Blake

clay mariposa lily - Calochortus argillosus (Hoover) R. Zebell & P. Fiedler

Clayton's sweetroot - Osmorhiza claytonii (Michx.) C.B. Clarke

Cleburn's penstemon - Penstemon eriantherus Pursh var. cleburnei (M.E. Jones) Dorn

cleft phlox - Phlox bifida Beck

cleft phlox - Phlox bifida Beck ssp. stellaria (Gray) Wherry

cleftleaf wildheiotrope - Phacelia crenulata Torr. ex S. Wats. var. corrugata (A. Nels.) Brand

cleftleaf wildheliotrope - Phacelia crenulata Torr. ex S. Wats.

cleistocactus - Cleistocactus Lem.

Cleveland's bush monkeyflower - Diplacus clevelandii (Brandeg.) Greene

Cleveland's lipfern - Cheilanthes clevelandii D.C. Eat.

cliff beardtongue - Penstemon rupicola (Piper) T.J. Howell

cliff desertdandelion - Malacothrix saxatilis (Nutt.) Torr. & Gray

cliff fendlerbush - Fendlera rupicola Gray

cliff muhly - Muhlenbergia polycaulis Scribn.

cliff spurge - Euphorbia misera Benth.

cliff stonecrop - Sedum glaucophyllum Clausen

climbing dayflower - Commelina diffusa Burm. f.

climbing dogbane - Trachelospermum difforme (Walt.) Gray

climbing false buckwheat - Polygonum scandens L.

climbing false buckwheat - Polygonum scandens L. var. cristatum (Engelm. & Gray) Gleason

climbing false buckwheat - Polygonum scandens L. var. dumetorum (L.) Gleason

climbing false buckwheat - Polygonum scandens L. var. scandens

climbing hempvine - Mikania scandens (L.) Willd.

climbing milkvine - Matelea obliqua (Jacq.) Woods.

climbing nightshade - Solanum dulcamara L.

climbing rose - Rosa setigera Michx.

Clinton's bulrush - Trichophorum clintonii (Gray) S.G. Sm.

Clinton's woodfern - Dryopteris clintoniana (D.C. Eat.) Dowell

cloaked bulrush - Scirpus pallidus (Britt.) Fern.

Clokey's fleabane - Erigeron clokeyi Cronq.

Clokey's fleabane - Erigeron clokeyi Cronquist var. pinzliae G.L. Nesom

Clokey's milkvetch - Astragalus aequalis Clokey

closed bottle gentian - Gentiana andrewsii Griseb.

closed bottle gentian - Gentiana andrewsii Griseb. var. andrewsii

closed gentian - Gentiana rubricaulis Schwein.

cloud sedge - Carex haydeniana Olney

cloudberry - Rubus chamaemorus L.

cloudforest magnolia - Magnolia dealbata Zucc.