American Milkmaids
Cardamine californica
Last reviewed: June 2026
Light
part shade
Water
medium
Size
6"–12" H × 4"–8" W
Bloom
Mar, Apr, May
Native to
CA, MT, OR, WA
Pollinators
bees, flies
Browse plants for this ecoregion
Cardamine californica is a delicate spring wildflower that produces small white or pale pink flowers from March through May. This low-growing perennial forms compact clumps with attractive foliage and thrives in partially shaded areas with consistent moisture.
In an HOA neighborhood
American Milkmaids takes more care to keep looking intentional in a front yard. Maintenance level: low. Consider it for backyard or mid-zone beds rather than the street edge.
Works well in: backyard only.
- Very small stature may appear weedy
- Goes dormant after blooming leaving bare spots
- Wildflower appearance not typical landscaping
Wildlife value
The early spring blooms provide important nectar for bees and flies when few other flowers are available. This makes it valuable for supporting pollinators during the critical early season period.
Native range data from the USDA PLANTS Database and regional native plant society lists. Pollinator and host plant associations compiled from GBIF, iNaturalist, and published ecological literature.
Does American Milkmaids fit your yard? Open it in Pollinator Patch to check it against your sun, soil, and HOA-conscious filters.