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Crop Guide

How to grow dill

Herb · Moderate water needs · Frost-tolerant

Primary source · UMN Extension
Dill
Brad FerradaWritten by Brad Ferrada, who built Garzed · planting data from university extensions
Moisture range
25–45%
Days to maturity
40–55
Light
Full sun
Growing Degree Units
600 · base 40°F
When to plant dill in your zone
Indoor-start, transplant and harvest dates calibrated to your climate.
See planting calendar →

Growing notes

Dill does not transplant easily and should be sown directly into the ground where plants are to grow. Choose a spot protected from high winds because the tall, hollow stalks can easily blow over if not staked.

Harvest signs

Harvest green dill foliage anytime during the growing season until the umbrella-like flower clusters open. To harvest the seeds, cut the flower stalks just before seeds begin to ripen and turn a tan color.

Planting referenceDepth, spacing, light
Depth
one-fourth of an inch deep
Spacing
10-12 inches apart · Rows: two feet apart
Light
Full sun (6+ hr direct)

Companions & antagonists

Plant near:CucumberLettuce
Keep apart from:CarrotTomato

Common questions

How much water does dill need?

Dill has middle-of-the-road water needs. Aim to keep soil moisture around 25–45%, letting the top inch dry slightly between waterings rather than staying soggy.

Can I grow dill in a raised bed or container?

Yes — dill does well in raised beds and is happy in a decent-sized container too, as long as drainage is good.

Does dill come back every year?

No — dill is an annual. It completes its life in one season, so you replant it each year.