Koningin Fabiola has purple-blue flowers. Is is a showy, cormous perennial with linear, basal leaves. Produces loose umbels of up to 25. In general, Triteleia is a pretty corm that first puts up grass-like leaves, then a stalk that bears […]
Triteleia ixioides ( Pretty face )
Ixioides is a cormous perennial with linear, basal leaves. Produces open umbels of up to 25 yellow flowers with purple midribs. In general, Triteleia is a pretty corm that first puts up grass-like leaves, then a stalk that bears clusters […]
Triteleia ( Triteleia )
Triteleia is a pretty corm that first puts up grass-like leaves, then a stalk that bears clusters of funnel-shaped flowers, blue to violet, 1 1/2 to 2 inches wide, late spring or early summer. Natural habitat is in adobe soil, […]
Triodanis perfoliata ( Common Venus Looking Glass )
Tubular blue flowers and oval leaves on erect winter annual or perennial weed. Freely branched stems and oval to heartshaped leaves. Weed common to the most of the United States. Seed reproduction.
Trillium undulatum ( Painted wood lily )
Undulatum is a graceful, clump-forming perennial with upright, pale green stems, flushed pink at the bases and stalked, narrow, tapered, dark blue-green leaves. Produces stalked, erect, white or very pale pink flowers with wavy petals with dark red, v-shaped marks […]
Trillium rivale ( Wood lily )
Rivale is a dwarf, erect perennial with stalked, ovate, pointed, mid-green leaves. Produces erect, white or pale pink flowers, spotted purple at the bases with diamond-shaped petals. Establish rhizomes in shady location where soil is rich and moist.
Trillium ovatum ( Trinity Flower )
Clump-forming Western native perennial, similar to Trillium grandiflorum, but with narrower leaves. Red-green stems are stalkless, dark green leaves appearing in triads. Flowers are musk-scented, and pure white fading to pink, and are composed of three opposing petals. Establish rhizomes […]
Trillium luteum ( Yellow trillium )
Luteum is an erect, clump-forming perennial with stalkless, elliptic to widely ovate, pointed, mid-green leaves. Produces erect, sweet-scented, golden or bronze-green flowers. Establish rhizomes in shady location where soil is rich and moist.
Trillium grandiflorum ( Great white trillium )
Grandiflorum is a hard, clump-forming, Western native perennial with ovate to rounded, dark green leaves. Produces pure white flowers, often fading to pink with green septals. Establish rhizomes in shady location where soil is rich and moist.
Trillium erectum ( Purple trillium )
Erectum is a hardy, erect perennial with stalkless, wide ovate, mid-green leaves. Produces erect flowers with pointed, elliptic, spreading or incurved petals that are deep red-purple, sometimes white or yellow, with purple-tinted green sepals and purple ovaries. Establish rhizomes in […]
