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Pride of California

Lathyrus splendens

Also called Campo Pea

Pride of California
Photo: peganum, CC BY-SA 2.0

Pride of California is a climbing perennial pea vine from the chaparral of San Diego County and Baja California, grown for its showy red flowers. It needs a support to climb on and good drainage to thrive.

Family
Fabaceae (Pea & bean family)
Grows as
Climber, Perennial
Light
Full sun, Part shade
Water
Water deeply but infrequently, letting the soil dry out between waterings.
Soil
Well-drained sandy or loamy soil; tolerates poor soil.
Temperature
15–30 °C; protect below about 0 °C
How easy
Moderate
Native range
SW. California to Mexico (Baja California)
Climate
subtropical

About

Lathyrus splendens is a species of wild pea known by the common names pride of California and Campo pea. It is native to Baja California and its range extends into San Diego County, California, where it grows in the chaparral. This is a climbing perennial pea vine with coiling tendrils. Its leaves are each made up of 6 to 8 linear to oval-shaped leaflets a few centimeters long and wavy-margined stipules. The plant produces showy inflorescences of up to 6 bright to deep red flowers each about 3 centimeters wide. The fruit is a hairless dehiscent legume pod.

Where it grows

The native range of the Campo pea includes the US state of California and the Mexican state of Baja California. However, in California it only grows in San Diego County.

Other Lathyrus plants

Angled pea · Yellow pea · Golden Pea · Red pea · Lathyrus fulvus · Everlasting-Pea · Caley pea · Beach pea · Perennial pea · Sweet pea · Round-leaved vetchling · White pea

Text excerpted from the Wikipedia article Lathyrus splendens 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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