Explore 62,425 Species
Honewort
Trinia glauca (L.) Dumort.
Trinia glauca (honewort) is a low branched umbellifer native to parts of Europe …
Venus's looking-glass
Triodanis biflora Nieuwl.
Triodanis biflora (Small Venus' Looking-Glass) is a native American annual bellf…
clasping Venus's looking glass
Triodanis perfoliata (L.) Nieuwl.
Triodanis perfoliata is an annual flowering plant native to the Americas with re…
Orange-fruited Horse Gentian
Triosteum aurantiacum E.P.Bicknell
Triosteum aurantiacum is a North American native perennial that has medicinal an…
Perfoliate Tinker's-weed
Triosteum perfoliatum L.
Triosteum perfoliatum is a hairy-stemmed understory herb native to eastern North…
three birds orchid
Triphora trianthophoros (Sw.) Rydb.
Triphora trianthophoros is a rare small semi-saprophytic orchid native to North …
Johnnytuck
Triphysaria eriantha (Benth.) T.I.Chuang & Heckard
Triphysaria eriantha is an annual facultative parasitic herb with distinct subsp…
dwarf owl's-clover
Triphysaria pusilla (Benth.) T.I.Chuang & Heckard
Triphysaria pusilla is a small annual facultative hemiparasitic herb that may be…
Yellowbeak Owl's-clover
Triphysaria versicolor Fisch. & C.A.Mey.
Triphysaria versicolor is an annual facultative root parasitic herb with distinc…
ravenna grass
Tripidium ravennae (L.) H.Scholz
Tripidium ravennae, commonly ravennagrass, is a grass sold ornamentally that is …
kreysigia
Tripladenia cunninghamii D.Don
Tripladenia is a monotypic Colchicaceae genus with one native Australian species…
Purple Sandgrass
Triplasis purpurea (Walter) Chapm.
Triplasis purpurea is an endemic North American grass that grows on sandy coasts…
scentless mayweed
Tripleurospermum inodorum (L.) Sch.-Bip
Tripleurospermum inodorum is a Eurasian annual or short-lived perennial daisy th…
Sea Mayweed
Tripleurospermum maritimum (L.) W.D.J.Koch
Tripleurospermum maritimum is a herbaceous seashore plant native to Europe, Gree…
Bladder Vetch
Tripodion tetraphyllum (L.) Fourr.
Tripodion tetraphyllum, annual kidney vetch, is the only species in the legume g…
Sea Aster
Tripolium pannonicum (Jacq.) Dobrocz.
Tripolium pannonicum (sea aster) is a salt-tolerant perennial flowering plant na…
eastern gamagrass
Tripsacum dactyloides (L.) L.
Tripsacum dactyloides (eastern gamagrass) is a warm-season North American grass …
Winged Stackhousia
Tripterococcus brunonis Endl.
Tripterococcus brunonis is the sole species of genus Tripterococcus in Celastrac…
Common Sunray
Triptilodiscus pygmaeus Turcz.
Triptilodiscus is a monotypic Australian genus of flowering plants in Asteraceae…
Yellow Oat-grass
Trisetum flavescens (L.) P.Beauv.
Trisetum flavescens is a perennial bunchgrass that is toxic to grazing livestock…
Water Gum
Tristaniopsis laurina (Sm.) Paul G.Wilson & J.T.Waterh.
Tristaniopsis laurina is a slow-growing ornamental tree with yellow scented flow…
Chilean cactus mistletoe
Tristerix aphyllus (Miers ex DC.) Tiegh. ex Barlow & Wiens
Tristerix aphyllus is a parasitic plant that infects two columnar cactus species…
Quintral
Tristerix corymbosus (L.) Kuijt
Tristerix corymbosus is a Tristerix species found in Chile, whose fruit is a pre…
Bridges' Brodiaea
Triteleia bridgesii (S.Watson) Greene
Triteleia bridgesii, or Bridges' brodiaea, is an ornamental perennial triplet li…
