
Vegetables · Warm
Edamame
Fabaceae
At a glance
- Plant spacing
- 25 cm
- USDA zones
- 5a–10b
- Frost-sensitive
- yes
- Growth duration
- 14 weeks
Which beds suit?
- Sun (prefers)
- full sunAlso okay:partial shade
- Soil (prefers)
- loamyAlso okay:raised-bed mixsandy
- Drainage (prefers)
- normalAlso okay:very free-draining
Seed & start
Direct sow
Sow directly into the bed — no pre-culture needed.
Stachi's tip
Edamame is the soybean, but harvested young and green — Japan's protein-rich snack. Direct-sow mid-May after the last frost, harvest August. Briefly boil whole pods in salted water, then pop the beans out. Like all legumes, a nitrogen fixer.
The plant's year: sowing, transplanting, harvest
Sowing
Harvest
Good neighbours
Limited evidence. This value is not backed by a specialist source — treat it as a pointer.
Avoid these neighbours
Limited evidence. This value is not backed by a specialist source — treat it as a pointer.
Good pre-cultures
Stachi has no specific pre-cultures recorded.
What comes after Edamame?
When the bed frees up, the season is usually not over. We worked out what still fits afterwards — with time windows and reasons.
See follow-on crops for Edamame →Sources
- LLM-Baseline-2026-05-27 Phase 7 expansion
- Bingenheimer Saatgut – Sojabohne Edamame selbst anbauen (https://blog.bingenheimersaatgut.de/sojabohne-edamame-fernost-im-eigenen-garten)
Where these figures come from
- Timing
- Traditional recommendation. Rarely studied under controlled conditions — treat it as experience, not law.
- Spacing
- Traditional recommendation. Rarely studied under controlled conditions — treat it as experience, not law.
- Companion planting
- Limited evidence. This value is not backed by a specialist source — treat it as a pointer.
- Crop rotation
- Limited evidence. This value is not backed by a specialist source — treat it as a pointer.
- Yield
- Limited evidence. This value is not backed by a specialist source — treat it as a pointer.
Sources: LLM-Baseline-2026-05-27 Phase 7 expansion · Bingenheimer Saatgut – Sojabohne Edamame selbst anbauen (https://blog.bingenheimersaatgut.de/sojabohne-edamame-fernost-im-eigenen-garten)
Related plants
Products mentioned in this post
- Plantura organic tomato seed set (10 varieties)Open-pollinated, good germination — robust for raised beds.
- Organic tomato seed set, 14 varieties
- Organic heirloom tomato seed set (Demeter, 12 varieties)
- Organic vegetable seed set, 10 varietiesCucumber, tomato, beetroot, broccoli, carrot, chard & more.