Size at maturity: 1' tall
- Canopy layer: groundcover
- Light requirements: full shade, part-sun/part-shade
- Moisture requirements: moist soil
- Special features: bumblebee favorite
This herbaceous, perennial plant is native to much of western OR and WA and northwester CA. It spreads easily by rhizomes to form large colonies in wooded areas. The flowers are greenish-white to lavender, appearing in mid to late spring, and are awe-inspiring and intricate when viewed up-close - also favored by bumblebees.