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Herbs · Overview

How to Grow Cilantro

Cilantro is a cool-season herb that bolts as soon as days warm. Sow small pinches every two weeks in spring and fall. In summer, grow it in shade or skip it and wait.

Key growing facts for Cilantro
Spacing4–6 in
SoilAverage, well-drained
SunlightFull sun in cool weather; afternoon shade in heat
Planting depth¼–½ inch
WaterSteady; drought speeds bolting
Days to harvestLeaves often 21–40 days; seed (coriander) later

Soil requirements

  • Not a heavy feeder. Compost-rich mix is enough.

Watering

  • Keep the seedbed moist. Raised beds dry cilantro out faster than you expect.

Sunlight

Spring and fall sun. Long, hot days are why supermarket bunches look better than July plants.

Planting

  • Direct-sow. It dislikes transplanting.
  • Let a few plants flower if you want coriander seed or self-sown seedlings.

Spacing

  • 4–6 inches, or a dense band you cut as a mix.

Common problems

  • Bolting

    Heat. Succession sow and use slower-bolt varieties; they still bolt.

Helpful tools

  • Scissors

Product links will be added when independently researched. See the garden tools hub for buying criteria.

Frequently asked questions

Can I keep cilantro going all summer?

Only in mild-summer climates or with shade and constant reseeding. Most US gardeners treat it as a spring/fall herb.