Eschscholzia californica

California poppy
California poppy is the symbol of our state and among the easiest plants to grow. Long season of shimmering gold orange bloom on delicate, ferny foliage. Self-sows readily for generations.
height 3–18in
width 4–20in
tolerates Coast, Cold, Cool Summers, Drought, Fog, Gophers, Heat, Pots, Rooftops, Neglect, Wind
water
needs
Lowest
water
info
Will need some careful watering through its first dry season (and if winter rains fail), but will survive on rainfall alone once established.

It also tolerates garden conditions with occasional douses of water.

If you choose to withhold summer water entirely, your plant may look sparse or bony by fall, with only a few leaves still vibrant, but it will flush out quickly with rain (or irrigation) in the fall or winter, or new seedlings will appear to take over the next year’s show. This is its natural cycle.
hardy
to
0F
exposure Part Shade – Full Sun
indoor
outdoor
Outdoor
drainage In Ground: Cactus Mix, In Ground: Planting Mix, In Pots: Cactus Mix, In Pots: Potting Soil, Tolerates Sandy Soil
fertilizing Low Needs
origin W North America
california
native
Yes
sunset
zones
3–H1

Sunset Zones Map

Outdoor Exposure Guide

OUTDOOR EXPOSURE GUIDE

Full Sun
Six or more hours of sun beams directly landing on the plant's leaves.

Part Shade
Three to five hours of sun beams directly landing on the plant's leaves.

Part Sun
One to two hours of sun beams directly landing on the plants leaves.

Full Shade
The plant is never fully lit by sun beams, but is in a bright spot or has dappled sunbeams playing over the leaves throughout the day.

Deep Shade
The plant never has dappled light on the leaves, and is in a place that feels dim, even on a nice sunny day.

SUNSET ZONES MAP

Growing Notes

Leave seed capsules on the plant to encourage new plants to grow from seed and provide forage for native animals.
Supplemental water in spring and summer will extend the bloom season.

Special Interest

First described from plants observed and collected around 1810 in the Presidio of San Francisco by Russian-sponsored explorers Adelbert von Chamisso, a German botanist, and Johann Friedrich von Eschscholtz, a Baltic-German botanist for whom the genus is named. The California native genus Camissonia is named for Chamisso.