Explore 62,425 Species
bashful wakerobin
Trillium catesbaei Elliott
Trillium catesbaei is a shade-preferring perennial herb native to deciduous fore…
nodding trillium
Trillium cernuum L.
Trillium cernuum L. is a perennial herbaceous trillium native to North America w…
giant wakerobin
Trillium chloropetalum (Torr.) Howell
Trillium chloropetalum is a large sessile-flowered trillium species endemic to C…
Little Sweet Betsy
Trillium cuneatum Raf.
Trillium cuneatum is a variable, rhizomatous perennial trillium native to the so…
red trillium
Trillium erectum L.
Trillium erectum is a scented perennial herb native to eastern North America, gr…
drooping trillium
Trillium flexipes Raf.
Trillium flexipes is a perennial herb that hybridizes with other trilliums, with…
Mississippi River wakerobin
Trillium foetidissimum J.D.Freeman
Trillium foetidissimum is a trillium species that smells of rotting meat to attr…
large white trillium
Trillium grandiflorum (Michx.) Salisb.
Trillium grandiflorum is a perennial spring wildflower famous for its large whit…
giant purple wakerobin
Trillium kurabayashii J.D.Freeman
Trillium kurabayashii is a large-flowered sessile trillium native to disjunct po…
lanceleaf wakerobin
Trillium lancifolium Raf.
Trillium lancifolium is a small, narrow-leaved Trillium species that blooms from…
yellow wakerobin
Trillium luteum (Muhl.) Harb.
Trillium luteum is a yellow-flowered perennial trillium native to the southeaste…
spotted wakerobin
Trillium maculatum Raf.
Trillium maculatum is a perennial trillium species endemic to the southeastern U…
snow trillium
Trillium nivale Riddell
Snow trillium (Trillium nivale) is an early-blooming small spring ephemeral nati…
Pacific trillium
Trillium ovatum Pursh
Trillium ovatum Pursh is a widespread perennial herbaceous trillium native to we…
prairie trillium
Trillium recurvatum L.C.Beck
Trillium recurvatum is a spring ephemeral trillium native to central and eastern…
southern nodding wakerobin
Trillium rugelii Rendle
Trillium rugelii is a perennial trillium endemic to the southeastern US, with tw…
toadshade
Trillium sessile L.
Trillium sessile L. is a perennial clump-forming herbaceous trillium endemic to …
Twisted Trillium
Trillium stamineum Harb.
Trillium stamineum is a perennial herbaceous trillium recognizable by its twiste…
southern red trillium
Trillium sulcatum T.S.Patrick
Trillium sulcatum is a perennial herbaceous trillium native to the southeastern …
Underwood's trillium
Trillium underwoodii Small
Trillium underwoodii, the longbract wakerobin, is a foul-smelling perennial herb…
painted trillium
Trillium undulatum Willd.
Trillium undulatum is an easy-to-identify perennial North American herb, globall…
Vasey's trillium
Trillium vaseyi Harb.
Trillium vaseyi is a large-flowered trillium endemic to the southeastern United …
Ozark green trillium
Trillium viridescens Nutt.
Trillium viridescens Nutt. is a perennial herb that reaches 0.61 m tall, with bi…
yellow walking iris
Trimezia steyermarkii R.C.Foster
Trimezia steyermarkii is a yellow-flowered Iridaceae species native to parts of …
