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

Roundleaf brookfoam

Boykinia rotundifolia

Also called Round Leaf Brookfoam, Round Leafed Brookfoam, Round Leaved Boykinia, Round Leaved Brookfoam, Roundleafed Brookfoam

Roundleaf brookfoam
Photo: Anthony Valois and the National Park Service, Public domain

Roundleaf brookfoam is a rhizomatous perennial woodland herb from the mountains of Southern California, growing in shade near streams. It is uncommon in cultivation and needs cool, moist, shaded conditions.

Family
Saxifragaceae (Saxifrag family)
Grows as
Perennial
Light
Part shade, Shade
Water
Keep the soil consistently moist but not waterlogged, especially in warm weather.
Soil
Humus-rich, moisture-retentive, well-drained woodland soil.
Temperature
10–24 °C; protect from heat above about 30 °C and from hard frost.
How easy
Moderate
Native range
SW. California to Mexico (Baja California)
Climate
temperate

About

Boykinia rotundifolia is an uncommon species of flowering plant in the saxifrage family known by the common name roundleafed brookfoam. It is endemic to Southern California, where it grows in shady forested areas near streams in the mountains.

Other Boykinia plants

Allegheny brookfoam · Sierra brookfoam · Large boykinia · Coastal brookfoam · Richardson's brookfoam · Brookfoam

Text excerpted from the Wikipedia article Boykinia rotundifolia 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…