California Poppy
Eschscholzia californica
Family Papaveraceae
California poppy glows — silky orange cups that open with the sun over ferny blue-green foliage, month after month, on ground too poor and dry for almost anything else. The state flower of California earned the title honestly: no other bloom makes neglect look this good.
Bees visit all season, and every year the patch reseeds itself into wider shimmering drifts — a meadow, gravel garden, and hell-strip specialist that actively resents pampering. Where the hose doesn't reach and the soil is honest gravel, throw down seed and let it own the place.
Full Sun
Drought-tolerant · low water
Fast growth
Native to North America
Salt-tolerant
Attracts bees
From the print shop
Growing california poppy? Hang it.
Our Plant Library collection carries california poppy — Eschscholzia californica, print Nº 87, “California Poppy.”
526 designsfrom $12.99white or black backgroundmatte poster, unframed
Will it fruit where you are?
Enter your ZIP — we look up your USDA hardiness zone (2023 map) and check it against what california poppy actually needs.
Life cyclePerennial zones 8–10, annual elsewhereCalifornia Poppy · Common problems
Common california poppy problems
Pests
1 problem on file
- Almost none
Diseases
1 problem on file
- Almost none
California Poppy · Growing & propagation
Growing california poppy
- Light
- Full Sun
- Water
- Low
Drought-proof once up
Soil- Lean, sandy, sharp drainage
Poor is best · pH 6.0 - 7.0
Fertilizer- None
Rich soil = few flowers
Pruning- Deadhead to prolong or let it seed
Silky, glowing orange (or cream, pink, red) cups on ferny blue-green foliage — a Western native that thrives on neglect in poor, dry, sunny soil and self-sows into drifts. Direct-sow (it resents transplanting) on bare ground. The flowers close at night and on gray days. Zero care once established; perfect for meadows, hell strips, and gravel. Drought-defining.
Spacing- 6-8 in
How to plant & propagate california poppy
Maturity- 60-90 days
From seed- Direct-sow on poor soil (never transplant); self-sows
- Propagate
- From seed
California Poppy · Calculators & field guides
A little help in the garden.
California Poppy · Yearly calendar
The california poppy year, month by month
Jan
No calendar activity is listed for this month.
BloomBloomMarch to August
What each band means
- Bloom — flowers open — pollinators working, frost on blossoms is the danger.
These are the species' typical months — expect them a few weeks earlier in warm zones and later in cold ones. Watch the plant, not just the calendar.
California Poppy · Ecology & uses
Ecology & uses
Eschscholzia californica
California Poppy in the garden system
- Herbaceous layer annual
- Nectary/insectary
Attracts- Bees
Habitat- Prairie/meadow, Dry/rocky
Moisture- Upland / dry
Salt- Salt-tolerant
Fine near roads and coasts
Deer- Browsed
Protect young plants
- Origin
- Native to North America
What california poppy is grown for
✓ Commonly eatenMildly sedative (a folk tea) — grown ornamentally; safe
Use- Drought meadow
- Use
- Self-sowing
- Use
- Native
- Use
- Hell strips
Harvesting & storing california poppy
Ornamental (the state flower of California); reseeds. About 60-90 days from planting.
Edibility, identification, and traditional-use notes here are general reference — not medical or veterinary advice, and not a claim that any plant treats or prevents anything. Medicinal ratings record how strongly a plant features in herbal tradition, nothing more. Never eat or dose a plant you have not positively identified. More on how to use this library.
California Poppy · Varieties & cultivars
Choosing a california poppy variety
'Mission Bells' (mixed); 'Purple Gleam'; 'Red Chief'; native orange species
Sources & plant identity
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California Poppy
Eschscholzia californica
The plant, at a glance.
- Botanical name
- Eschscholzia californica
- Plant family
- Papaveraceae
- Growth habit
- Annual · Tender Perennial
- Origin
- Native to North America
- USDA plant symbol
- ESCA2
- Invasive risk
- Low
Hardiness, size and timing vary with your cultivar, soil and climate.
Rooted in research.
University extension research, brought together with hands-on growing experience at Story Thyme Farms.
Questions
California Poppy questions, answered straight.
Is california poppy safe for kids and pets?
California Poppy is commonly eaten and isn't considered toxic, but "commonly eaten" isn't a guarantee for any particular person or animal — allergies, quantity, and which part you eat all matter. One caveat on this one: Mildly sedative (a folk tea) — grown ornamentally; safe. Never eat a plant you haven't positively identified, and check with a vet before letting pets or livestock graze anything new.
When do you harvest california poppy?
Ornamental (the state flower of California); reseeds. From planting, expect about 60-90 days to maturity.
How do you propagate california poppy?
From seed.
Elsewhere
Where california poppy sits in the library.
Sunflower
Zinnia
Peony
Daylily