🫘 Pole Bean
Phaseolus vulgaris
vegetables
legume
☀️ Sun
Full sun (6, 8+ hours); tolerates partial shade but yields decrease proportionally
💧 Water
Medium; 1 inch per week; critical during flowering and pod development; water at base to avoid fungal issues on leaves
🗺️ Zones
3, 4, 5, 6, 7, 8, 9, 10
🧪 Soil pH
6.0, 7.5 (slightly acidic to slightly alkaline)
🪴 Soil Type
Moderately fertile, well-drained loam; avoid excessive nitrogen , beans self-fertilize
🚿 Drainage
Well-drained essential; raised beds or hills recommended if drainage is poor
📏 Spacing
Seeds 3, 4 inches apart at base of trellis/pole; rows 36, 48 inches apart; need 6, 8 ft tall support (teepee, trellis, or corn stalks)
⏱️ Maturity
60-75 days (from seed); continuous harvest for 4-8 weeks after first picking
🍴 Edible Parts
🍽️ Young pods (snap beans)
🍽️ Mature seeds (shelling/dried beans)
🍽️ Young leaves (edible cooked, used in some cuisines)
Key:🤝 Grows well together❌ Keep apart☀️ Sun needs💧 Water🗺️ Hardiness zone
🤝 Companions (6)
Attracts beneficial insects and pollinators
Nematode suppression; repels bean beetles
Trap crop for aphids and bean beetles; climbing varieties can share trellis IMPORTANT management caveat: without active management, nasturtiums can become a SOURCE of aphids that migrate to nearby crops. Either remove aphid-infested nasturtium plants promptly, or treat the trap crop itself to eliminate the aphid colony before it spreads. Strategic placement within 4-5 feet of protected crops is key.
Radishes repel bean beetles and cucumber beetles; fast-growing radishes are harvested before beans need the space
Repels Mexican bean beetles; aromatic oils deter pests
Repels Mexican bean beetle; traditional pairing improves growth and flavor
⚠️ Keep Apart (5)
⚠️ Alliums (onion, garlic, chives, leek)
Inhibit Rhizobium nitrogen-fixing bacteria; significantly reduce bean growth and yield
Mutual growth inhibition , cabbage and pole bean stunt each other's development when planted in close proximity.
Allelopathic , releases growth-inhibiting compounds from roots and fallen seeds
Mutual growth inhibition , rutabaga and pole bean stunt each other's development when planted in close proximity.
Both are competitive for space and nutrients; sunflowers may have allelopathic effects on beans (conflicting evidence , some sources say neutral)
💊 Medicinal Uses
Medicinal Properties
- Excellent source of soluble fiber , beneficial for cholesterol and blood sugar management
- High plant-based protein, iron, folate, magnesium
- Traditional: bean pod decoction as mild diuretic
📝 Growing Notes
Pole beans produce continuously over 6, 8 weeks (vs. bush beans' single flush). They're more space-efficient vertically and yield 2, 3x more per square foot. Unlike bush beans, pole beans keep producing as long as you keep picking. Provide sturdy trellis at planting time , do not disturb roots later. Inoculate with Rhizobium for first planting.
🛒 Buy Seeds & Plants
Baker Creek Heirloom Seeds
Johnny's Selected Seeds
Botanical Interests
True Leaf Market
Burpee
Territorial Seed Company
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