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How to Grow Beet

Reviewed by MyLocalPlanting Editorial Team Updated Sources
Beet (Beta vulgaris)

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🛠️ Supplies You'll Need

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🌿 Plant Overview

Scientific Name Beta vulgaris
Category vegetable
Type Root
Days to Maturity 55 days
Starting Method Direct Sow

☀️ Growing Requirements

☀️

Sun

Full Sun to Partial Shade

💧

Water

Regular (1 inch/week)

↔️

Spacing

4" apart

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Depth

0.5" deep

📏

Height

12-18"

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Germination

5-10 days

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Common Beet Varieties

Popular cultivars to look for at your local nursery or seed supplier.

Detroit Dark Red

classic 59d

The standard garden beet with deep red, smooth globes and tender greens.

Chioggia

heirloom 55d

Italian heirloom with concentric red-and-white candy-stripe interior; mild, sweet flavor.

Golden

specialty 55d

Yellow-orange beet that doesn't bleed; milder and sweeter than red beets.

Bull's Blood

specialty 60d

Deep crimson variety grown as much for its stunning dark foliage as for its roots.

Days-to-maturity figures are approximate and vary by climate and growing conditions.

Common Beet Problems

What to watch for — and how to fix it before it spreads.

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Pests

Leafminer

Larvae tunnel inside leaf tissue, creating winding white trails; reduces photosynthesis.

Fix:

Remove mined leaves immediately; use row covers; practice 3-year crop rotation.

Aphids

Cluster on foliage, especially new growth; transmit beet western yellows virus.

Fix:

Spray with insecticidal soap; encourage beneficial insects.

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Diseases

Cercospora Leaf Spot

Circular spots with purple borders that turn tan in the center; severe infections defoliate plants.

Fix:

Avoid overhead irrigation; apply copper fungicide; plant in well-drained soil.

Damping Off

Seedlings collapse in cool, wet soil before or shortly after emergence.

Fix:

Use well-draining soil; avoid overwatering; thin seedlings to improve airflow.

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Common Mistakes

Not thinning properly

Beet "seeds" are actually seed clusters — multiple seedlings emerge from one seed and all must be thinned.

Fix:

Thin to one seedling per cluster at 2 inches; thin again to 4 inches when 3 inches tall; the thinnings are edible.

Letting roots get too large

Beets larger than 3 inches become tough, fibrous, and less sweet.

Fix:

Harvest when 1.5–3 inches in diameter; check by gently brushing soil away from the shoulder.

🌾 Seed Saving Guide

🟡 Moderate
✅ Open-pollinated — seeds grow true to parent

When to Harvest Seed

Beets are biennial — they flower and set seed in year 2. Harvest seed clusters when brown and dry.

Processing

Rub dried seed clusters to break apart, then plant groups of 4 (each "seed" is actually a cluster).

Seed Viability

Up to 4 years when stored cool, dark, and dry.

Pro Tip

Beets and Swiss chard are the same species (Beta vulgaris) — they cross freely via wind. Grow only one at a time for seed saving.

Seed Storage Supplies

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Raised Bed Planting Guides

A 4×8 bed fits 9 per sq ft of Beet. See plant counts, spacing grids, and companion pairings for every bed size →

Beet Planting Calendar by Zone

Beet Planting Calendar by State

Other Plants

Frequently Asked Questions

When should I plant Beet? +

Sow Beet seeds directly in the garden 6 weeks before your last frost date. Use the search on this page to find exact dates for your location.

How long does Beet take to grow? +

Beet typically matures in about 55 days from planting. Exact timing varies by variety, soil conditions, and local climate.

Should I start Beet indoors or direct sow? +

Beet does best when direct sown outdoors. Plant seeds directly in the garden at the appropriate time based on your local frost dates.

How much sun does Beet need? +

Beet requires full sun to partial shade to thrive.

How far apart should I plant Beet? +

Space Beet plants 4 inches apart to allow adequate airflow and root development.

How much water does Beet need? +

Beet has regular (1 inch/week) water needs. Consistent moisture is important especially during germination and early growth.

Can you save seeds from Beet? +

Yes — seed saving difficulty for Beet is rated moderate. Beets are biennial — they flower and set seed in year 2. Harvest seed clusters when brown and dry. Rub dried seed clusters to break apart, then plant groups of 4 (each "seed" is actually a cluster).

How long do Beet seeds last in storage? +

Properly dried and stored Beet seeds remain viable for up to 4 years. Store in a cool, dark, dry location in an airtight container with a silica gel packet for best results.

Are Beet seeds open-pollinated? +

Yes — Beet is open-pollinated, meaning seeds saved from your harvest will grow plants true to the parent variety. This makes it an excellent candidate for building a self-sustaining garden.

About Beet

Both roots and greens are edible. Thin seedlings to eat as microgreens.

Expect your Beet to be ready for harvest in approximately 55 days from planting.

Use the search above or browse by zone or state to find the perfect planting dates for your location.