Botany

Botany - grow your knowledge with us.

Upgrade to Britannica Online

Take a tour, New improved britannica online

Imagine Britannica's 32-volume encyclopedia online right there for you, plus full access to articles. Amazing content, written by world experts, that you can cite for projects and assignments.

Click here for Britannica shop

California poppy

Annual garden plant (Eschscholzia californica) in the poppy family, native to the western coast of North America and naturalized in parts of southern Europe, Asia, and Australia. The flowers are usually pale yellow, orange, or cream in the wild, but whites and shades of red and pink have been developed in cultivation. The foliage is gray-green and feathery. The flowers open only in sunlight. They blossom all summer in northern climates and into the winter in areas with mild winters.

Find more information on California poppy. Upgrade to Britannica Online for more on California poppy.

  • Get more
  • M?ss?ng more?

    Subscribers see 10 times more content. Just US $69.95 per year

  • Britannica, just as colourful as Hong Kong
  • Times may change, but insightful knowledge is still in demand. That's why Britannica brings a world of knowledge online, to Hong Kong. Have a look for yourself.