How Far Apart to Plant Pole Beans
Set your conditions — the recommendation updates instantly.
GardenSays
Your 8×4 ft garden plot fits 24 pole beans at 4-inch spacing.
- Between plants
- 4 in
- Rows
- 1 @ 33 in
- Total plants
- 24
Pole beans need 4-4 inches between plants, in rows 30-36 inches apart so you can walk between them. At the 4-inch midpoint, that's 24 per row and 1 rows — 24 plants.
Calculated result · 1 verified source · Checked 2026-07-18 · 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
- In-row figure is per-pole spacing (4 in, or 2-4 seeds per pole); row spacing follows standard trellised-crop convention since UMN's pole-bean guide doesn't state a between-row figure.
- Compact pole beans 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 spacing4 in
Pole beans: 4-4 inches between plants (extension guidance); midpoint used
- 2. Row layout24/row × 1 rows
Rows 30-36 inches apart (midpoint 33 in) so you can walk and harvest: 96÷4 per row, 48÷33 rows
- 3. Total24 plants
24 × 1
Data sources
- University of Minnesota Extension — Growing beans in home gardens — Plant seeds four inches apart, or two to four seeds at the base of each pole. (checked 2026-07-18)
What changes this answer
Layout
Bed length (ft)
Set the value in the calculator above.
Bed width (ft)
Set the value in the calculator above.
Every change updates the answer, the math, the weekly steps and the share link instantly.
People also ask
When should I plant pole beans?
Sow pole beans outside May 17 – May 24 — after frost danger passes and soil has warmed. Calculate yours →
Your next decisions
More plant spacing tools: see all →