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Sierra false coolwort

Bolandra californica

Also called Sierra Bolandra

Sierra false coolwort
Photo: Matt Berger, CC BY 4.0

Sierra false coolwort is a perennial woodland herb from the High Sierra Nevada of California, growing from a caudex and sending up a tall flowering panicle. It is a wild species rarely grown in gardens, so it suits shaded woodland or rock garden settings with cool, moist conditions.

Family
Saxifragaceae (Saxifrag family)
Grows as
Perennial
Light
Part shade, Shade
Water
Keep soil evenly moist during the growing season and avoid letting it dry out completely.
Soil
Humus-rich, well-drained woodland soil with good organic matter.
Temperature
5–22 °C; protect from heat above 27 °C and from hard freezes.
How easy
Hard
Native range
NC. & C. California
Climate
temperate

About

Bolandra californica is a species of flowering plant in the saxifrage family, known by the common names Sierra bolandra and Sierra false coolwort. It is one of two species in the small genus Bolandra. It is endemic to the High Sierra Nevada of California, where it is an uncommon member of the coniferous forest understory.

This is a perennial herb growing from a caudex, producing a few sharp-lobed leaves up to ten centimeters long. The inflorescence is a tall panicle reaching up to 60 centimeters (24 in) in height and topped with small flowers. Each flower is a cup-shaped body with five lobes curling back at the mouth. Five thin, sharp-pointed petals curl out from the mouth, each long and green with purple edges.

Other Bolandra plants

Northern false coolwort · False coolwort

Text excerpted from the Wikipedia article Bolandra 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.

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