Also known as California Poppy · 315 gardener saves

Eschscholzia: the varieties gardeners actually grow

Eschscholzia, the genus most gardeners know as california poppy. We track 13 varieties; these are the ones gardeners actually save and plant, ranked by real saves rather than catalog marketing. Each links to full care, bloom, and live price data.

13 varietiesZones 5–10Mostly full sun

The 12 most-saved Eschscholzia varieties

Of 13 in the catalog — ordered by how many gardeners actually grow them.

Browse all 13 Eschscholzia varieties →

How to grow Eschscholzia

What the Eschscholzia varieties in our catalog actually agree on — drawn from the care records of the 13 most-grown of them, not from a generic template.

The Eschscholzia year

  • PlantFebruary, March, September and October100% of varieties

    Sow seeds directly in early spring or fall; dislikes transplanting

  • DeadheadMay–July85% of varieties

    Remove spent blooms to prolong flowering and limit excessive self-seeding

Do

  • Deadhead spent flowers to encourage more blooms
  • Provide full sun for optimal flowering
  • Mulch to retain soil moisture
  • Deadhead spent flowers to promote continuous blooming
  • Water consistently during dry spells 🌱

Avoid

  • Avoid overwatering to prevent root rot ❌
  • Don’t plant in heavy, poorly-draining soil
  • Do not disturb roots during flowering
  • Don’t disturb roots during flowering

What goes wrong with Eschscholzia

ProblemWhat you'll seeWhat to do
AphidsSticky residue and distorted leavesUse insecticidal soap or neem oil
Spider MitesFine webbing and speckled foliageUse neem oil spray
Spider mitesWebbing and speckled foliageIncrease humidity and apply insecticidal soap
Leaf minersSerpentine trails on leavesApply organic insecticides or remove affected foliage
Powdery mildewWhite powdery coating on leavesImprove air circulation and apply organic fungicide
Powdery MildewWhite powder on leavesImprove air circulation and apply fungicide
Root rotWilting and yellowing leavesEnsure well-draining soil and reduce watering

Making more Eschscholzia

Cuttings

  1. Take semi-hardwood cuttings in late summer.
  2. Dip in rooting hormone and plant in moist soil.
  3. Keep in warm, bright location for 4-6 weeks.

Seed sowing

  1. Tuck seeds shallowly into moist soil in early spring.
  2. Maintain soil moisture for germination, which takes 2-3 weeks.

Eschscholzia questions

How many types of Eschscholzia are there?

The Sow catalog tracks 13 distinct Eschscholzia varieties. The most popular — ranked by 315 real gardener saves — are shown first above.

What zones does Eschscholzia grow in?

Across its varieties, Eschscholzia covers USDA Zones 5–10. Individual varieties differ — each plant page lists its exact range, and Sow filters the catalog to your zone automatically.

When does Eschscholzia bloom?

Most Eschscholzia varieties bloom in early summer, late spring, late spring to summer. Staggering early, mid, and late varieties extends the genus's season in one bed.

Which Eschscholzia should I choose?

Start from the most-saved varieties above — popularity across thousands of gardens is a strong signal of reliability — then filter by your zone and sun. In the Sow app you can preview any of them in a photo of your actual yard before you buy.

Keep exploring

Design with Eschscholzia in your own yard

Snap a photo of your space and see these varieties planted in it — sized correctly, matched to your zone, with care reminders included.

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