How Far Apart Should You Plant Beets?
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GardenSays
Your 8×4 ft raised bed fits 512 beets at 3-inch spacing.
- Between plants
- 3 in
- Grid
- 32 × 16
- Total plants
- 512
Beets need 3-3 inches between plants, and in a raised bed you can use that same spacing in both directions — no walking rows needed. At the 3-inch midpoint, that's 32 along the bed and 16 across — 512 plants.
Calculated result · 2 verified sources · Checked 2026-07-17 · How we decide
Why
Crowding is the most common spacing mistake: closer planting doesn't add yield, it adds shade, disease pressure, and small fruit. When in doubt, use the wider end of the range.
- Air circulation between mature plants is the cheapest disease prevention there is.
- Roots spread wider than the plant looks in June — spacing is set for August size.
When this doesn't apply
- Two verified layouts: 3 inches in all directions for an intensive bed (UMD), or rows 12-18 inches apart thinned to 3-4 inches (Iowa State).
- Compact beets can take the tight end of the range; large or vigorous ones want the wide end.
- Square-foot gardening compresses further than these numbers — it trades yield per plant for yield per bed and needs diligent feeding.
How this was calculated
- 1. In-row spacing3 in
Beet: 3-3 inches between plants (extension guidance); midpoint used
- 2. Intensive grid32 × 16 plants
Raised beds skip walking paths: plants sit on a 3×3 inch grid. 96÷3 along, 48÷3 across (edge margins included in the division)
- 3. Total512 plants
32 × 16
Data sources
- University of Maryland Extension — Growing Beets in a Home Garden — Direct-sow beets several weeks before the last spring frost through summer, up to 6 weeks before the first fall frost; soil 45-85°F; final spacing 3 inches in all directions; grows well in 4-6 hours of light, tolerates partial shade; 50-60 days from seed; harvest at 1-3 inches diameter; keep uniformly moist. (checked 2026-07-17)
- Iowa State University Extension — Growing Beets in the Home Garden — Beets require ~50-70 days from planting to harvest; rows 12-18 inches apart, thin seedlings to 3-4 inches; weekly watering during dry weather. (checked 2026-07-17)
What changes this answer
Layout
Bed length (ft)
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Bed width (ft)
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People also ask
When should I plant beets?
Direct-sow beets outside Apr 12 – Apr 26 — light frost won't hurt them. Calculate yours →
How far apart do carrots go?
Your 8×4 ft raised bed fits 512 carrots at 3-inch spacing. Calculate yours →
When are beets ready?
Beets are ready when roots 1-3 inches across at the shoulder (bulging at the soil line) — in USDA zone 5, typically Jun 1 – Jun 25. Calculate yours →
Your next decisions
When to Plant Beets
Time beet sowings for spring and a frost-sweetened fall crop
When to Harvest Beets
Pull beets at the right root size for tender roots and edible greens
Carrots Plant Spacing
Spacing for carrots, plus how many fit your bed or row
When to Plant Carrots
Cool-season sowing dates for carrots — often weeks BEFORE your last frost
More plant spacing tools: see all →