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Trillium Festival

Trillium Festival
11321 SW Terwilliger Boulevard

Welcome back Spring! The Annual Trillium Festival at Tryon Creek State Natural Area is an educational event for the whole community that celebrates the season of renewal in the forest and beyond. Starting with a special member appreciation social and plant s

Upcoming Events at Trillium Festival

Trillium Festival

Saturday, Apr 5, 2025 from 9:00am to 2:00pm
Friends of Tryon Creek
Portland, OR
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Trillium Festival

Recent News

Trillium Festival 2025

Welcome back Spring! The Annual Trillium Festival at Tryon Creek State Natural Area is an educational event for the whole community that celebrates the season of renewal in the forest and beyond. Starting with a special member appreciation social…

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Trillium Festival 2024

For 44 years, Friends of Tryon Creek has celebrated the return of the Trillium, an early-season perennial native to our local forests. This beautiful white flower awakens each year in late February and early March, and slowly turns to a…

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