Growing guide

How to Grow Carrots

Sweet roots that demand loose soil and patience but store beautifully.

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The basics

What carrots need

  • Sun — Full sun (tolerates light shade)
  • Water — Even moisture, especially during germination
  • Harvest in 60–80 days
  • Difficulty — Easy
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When to plant

Time it from your frost date

  • Start indoors: Not recommended — they resent transplanting
  • Transplant: Direct-sow only
  • Direct sow: 3 weeks before last frost, then midsummer for fall
  • Best in Zones 3–10
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How to plant

Three steps to a strong start

  • 1. Prepare deep, loose, stone-free soil — rocks and clods cause forked roots.
  • 2. Sow ¼ in deep and keep the surface constantly moist until germination (2–3 weeks).
  • 3. Thin seedlings to 2–3 in — crowded carrots stay small and twisted.
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Common problem

Forked or twisted roots

Caused by rocky soil, clods, or fresh manure — improve soil texture and avoid high-nitrogen amendments.

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Common problem

Poor germination

The surface dried out — keep it moist; covering with a board or burlap helps until sprouting.

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Harvest

Picking carrots right

Pull when shoulders reach the desired size; water first to loosen soil. Fall carrots can stay in the ground under mulch and be dug as needed.

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Gardeners ask

Why are my carrots short and forked?

Heavy, rocky, or recently manured soil causes deformed roots. Grow in deep, loose, stone-free soil or raised beds.

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Keep growing

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Planting dates for your USDA zone, spacing, companions, every common problem — free on Plants by Zone.

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