Cilantro

Cilantro does best in cool weather and well-drained soil at pH 6.0-7.0 with a modest compost addition. Light feeding supports leaf growth, but extra fertilizer will not prevent heat-triggered bolting, so repeated sowings are more useful.

Sun

Full sun to part shade

Water

Even moisture; about 1 in/week including rain

Spacing

6 in

First harvest

30–50 days

Tips

• Sow seeds 1/4-1/2 inch deep and thin to 4-6 inches apart, repeating small sowings every 2-3 weeks in cool weather.
• Keep soil evenly moist during germination and water at the base once plants are established.
• Use afternoon shade in warm weather and avoid heavy nitrogen applications.
• Check for aphids and remove badly diseased foliage rather than wetting leaves repeatedly.
• Snip outer leaves while leaving the center growing, or let seed heads brown for a coriander harvest.