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

Serpentine reedgrass

Calamagrostis ophitidis

Also called Serpentine Reed Grass

Serpentine reedgrass
Photo: Daderot, Public domain

Serpentine reedgrass is a perennial bunch grass native only to California, growing on serpentine soils on mountain slopes north of the San Francisco Bay Area. It forms clumps about 60 cm to 1 m tall and is best suited to matching its native dry, mineral-rich soil.

Family
Poaceae (Grass family)
Grows as
Grass
Light
Full sun, Part shade
Water
Water sparingly once established, since it is adapted to dry summers in its native habitat.
Soil
Well-drained, mineral or serpentine-type soil; avoid heavy, wet clay.
Temperature
Tolerates cool to warm temperate conditions; cold tolerance generally good, hardiness details limited.
How easy
Moderate
Native range
California
Climate
temperate

About

Calamagrostis ophitidis, the serpentine reedgrass, is a species of bunch grass in the family Poaceae.

It is endemic to California, where it grows in the serpentine soils of the mountain slopes north of the San Francisco Bay Area.

Other Calamagrostis plants

European beachgrass · American beachgrass · Beachgrass · Feather reed grass · Purple Reedgrass · Bolander's reedgrass · Shorthair reedgrass · Bluejoint · Purple smallreed · Calamagrostis carchiensis · Wood Small Reed · Leafy reedgrass

Text excerpted from the Wikipedia article Calamagrostis ophitidis 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…