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pH: 6.0–7.0  ·  Well-drained, warm (>60°F)

Low N (fixes own nitrogen); phosphorus at planting

Beans are legume vegetables prized for their nutritious pods and seeds, eaten fresh, dried, or as sprouts. They're popular in home gardens because they're easy to grow, productive, and fix their own nitrogen, improving soil health. Gardeners grow them for reliable harvests, culinary versatility, and the satisfaction of saving seeds.

Beans germinate best in warm soil between 70–80°F, typically sprouting in 7–10 days. They prefer light and have no special pre-treatment needs, though soaking seeds for 2–4 hours before planting can speed germination in cool soil. Direct sow once soil has warmed after the last frost; they won't sprout reliably in cold, wet conditions.

Direct sow beans 1–1.5 inches deep, spacing bush varieties 4–6 inches apart and pole varieties 6–8 inches apart in rows 18–24 inches apart. Plant after all frost danger has passed and soil is warm (60°F minimum, 70°F ideal). Bush beans don't require support; pole beans need trellises, stakes, or twine established at planting time.

Water consistently, aiming for 1–1.5 inches per week; avoid overhead watering to prevent fungal disease. Beans rarely need fertilizer if planted in decent soil, but a balanced fertilizer at flowering can boost yields. Watch for common pests like Mexican bean beetles and spider mites, handpicking where possible or using neem oil for heavy infestations. Root rots and powdery mildew occur in wet conditions, so ensure good air circulation and drainage.

Harvest snap beans when pods are tender and seeds are still small, typically 50–60 days after planting; pick regularly to encourage continued production. For dry beans, let pods mature fully on the plant, then harvest when pods are brown and papery. Store fresh beans refrigerated for up to a week, or blanch and freeze for longer storage. Dried beans keep several years in a cool, dry place in airtight containers.