Western Trillium
A true icon of the Pacific Northwest and a sign that spring is here, the Western Trillium is one of our most beloved understory spring ephemerals. They are slow growers that will eventually form a small clump but it takes many years so be sure to give them a good home in a shady understory rich in organic material.
Latin Name: Trillium ovatum
Site and Soil: light to full shade
Pollination Requirements: Self-fertile.
Hardiness: Hardy to minus 20° F.
Size at Maturity: 12-18 inches in height
Pests & Diseases: We have not seen this plant be bothered by pests or diseases.
USDA Zone: 5-8