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ジャガイモ — 栽培ガイド
科 Solanaceae
収穫までの日数90 日
日光日当たり良好
耐寒性中程度
間隔1/m² (30cm 間隔)
発芽14-21 日
耐寒区分やや強い
発芽温度65°F
コンパニオンプランツ
成長段階
- 苗
- 栽物体成長
- 開花
- 結実/収穫可能
ゾーン別植え付け日
Frequently Asked Questions
How long does it take to grow ジャガイモ?
ジャガイモ takes approximately 90 days from planting to harvest.
How much sun does ジャガイモ need?
ジャガイモ requires full sun (6+ hours direct sunlight per day).
How far apart should I plant ジャガイモ?
Plant ジャガイモ at 1/sqft (12" apart) using square foot gardening spacing.
Can ジャガイモ survive frost?
ジャガイモ is tolerant of moderate frost.
What are good companion plants for ジャガイモ?
Good companion plants for ジャガイモ include Cabbage, Marigolds, Eggplant, Corn, Beans. Avoid planting near Tomatoes, Pumpkins, Cucumbers, Squash.
How long does ジャガイモ take to germinate?
ジャガイモ seeds germinate in 14-21 days at an optimal temperature of 65°F.