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Nature

California Poppy

What is california poppy?

· Emily Grant

Key facts

Scientific name Eschscholzia californica[2]
Family Papaveraceae[3]
State flower California, designated 1903[2]
Native range Western North America, from western Oregon to Baja California[2]
Growth form Annual or short-lived perennial[1]
Flower colors Orange, yellow, cream[3]

California poppy is Eschscholzia californica, the state flower of California, a native wildflower known for its bright orange blooms that open in sunlight.

Context

California poppy (Eschscholzia californica) is a plant in the poppy family and the state flower of California, designated in 1903 [2]. It is native to western North America, from western Oregon to Baja California [2]. The flowers come in orange, yellow, and cream, and they open in sunlight, closing at night or in cloudy weather [3]. This native wildflower has been widely distributed beyond its original range and is cultivated as an ornamental plant [1]. It grows in many habitats, including grasslands, chaparral, coastal scrub, and sunny forest edges [4].

Documented claims

  • California poppy is the state flower of California, designated in 1903. [2]
  • Its flowers open in sunlight and close at night or in cloudy weather. [3]
  • It is native to western North America and has been widely distributed beyond its original range. [1]
  • It is cultivated as an ornamental plant. [3]

Related

Oriental PoppyOriental poppy is another common garden poppy species that readers may want to compare.

Questions and answers

What is California poppy good for?

It is cultivated as an ornamental plant [3] and has been used in traditional medicinal contexts by Native Americans [5].

Do California poppies come back every year?

They can be annual or short-lived perennials, so they may return for a few years, but they often reseed themselves [1].

Can I grow California poppies in my yard?

Yes, they are widely cultivated as ornamental plants and can thrive in sunny spots with well-drained soil [3].

Sources

  1. California poppy | Description & Facts | Britannica — britannica.com (retrieved August 3, 2026)
  2. California Poppy - California Department of Fish and Wildlife — wildlife.ca.gov (retrieved August 3, 2026)
  3. California Poppy — naturecollective.org (retrieved August 3, 2026)
  4. California poppy, Eschscholzia californica - Biodiversity Atlas of LA — biodiversityla.org (retrieved August 3, 2026)
  5. California Poppy - Interesting Facts - Gardenia.net — gardenia.net (retrieved August 3, 2026)

Sources last checked August 3, 2026. · More in Nature