Plant Wiki

The open plant encyclopedia

Know any plant.
Grow it well.

Snap a photo or search by any name to see how to care for it, where it comes from, whether it's safe, and a 3D model you can turn.

  • 13,000+plants with full pages
  • 365,000+plant species worldwide
  • 220+countries covered

Common in

See all

The plants people record most in your country, and ones that grow there wild.

What do you want to do?

Popular plants

Browse all plants

See them in 3D

All plants in 3D

Browse plants

Filter by what you want to do, shape, origin, country, care and safety.

Plant Wiki › Browse plants

Milkmaids

Cardamine californica

Also called American Milkmaids, California Toothwort, Tooth Wort

Milkmaids
Photo: No machine-readable author provided. Elf assumed (based on copyright claims)., CC BY-SA 3.0

Milkmaids (Cardamine californica) is a native western North American wildflower, a perennial in the cabbage family that grows about 30 cm tall and blooms early in the year, often in shade. It does best in cool, moist, shaded spots, and the key is to let it go dormant over summer.

Family
Brassicaceae (Cabbage family)
Grows as
Perennial
Light
Part shade, Shade
Water
Water regularly during its winter and spring growth, then keep it drier once it goes dormant in summer.
Soil
Well-drained, humus-rich soil or leaf mould, kept evenly moist.
Temperature
Hardy in cool temperate climates; tolerates winter cold and summer dormancy in the heat.
How easy
Moderate
Native range
Washington to Mexico (Baja California Norte)
Climate
temperate

About

Cardamine californica, or milkmaids, is a flowering plant in the family Brassicaceae, native to western North America from Washington to California and Baja California. It is common in a variety of habitats including shady slopes, open woodlands, chaparral and grasslands in the winter and early spring. In the San Francisco Bay Area, it is one of the first wildflowers to bloom, with blossoms from January to May.

Other Cardamine plants

Large Bitter Cress · Seaside bittercress · Slender toothwort · Cardamine barbaraeoides · Alpine bittercress · Brewer's bittercress · Coralroot bittercress · Bulbous bittercress · Cardamine carrii · Cutleaf toothwort · Constance's bittercress · New Zealand Bitter Cress

Text excerpted from the Wikipedia article Cardamine californica by its contributors, under CC BY-SA 4.0; the excerpts and the care summary drawn from them are shared under the same licence.

The care summary was written by AI (Claude, Anthropic) from the sources on this page, with general growing knowledge where they are silent. Check before relying on it.

Life form, climate and native range: World Checklist of Vascular Plants, Royal Botanic Gardens, Kew (CC BY 3.0), reformatted; see Plants of the World Online.

Credits & terms

Identify a plant

Point at a leaf or flower and snap. One plant in frame works best.

Your photo
Starting camera…