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Growing Rhubarb: Perennial Planting, 3-Year Establishment & Long-Term Care

Rhubarb is a long-lived perennial vegetable—20+ years with care. Cool climates suit it best.

Plant Crowns, Not Seeds

Buy divisions/crowns. Early spring (fall in mild zones). Full sun to part shade. Rich, well-drained soil (rots in clay). pH 5.3–6.8.

Planting Depth

2′ spacing. Trench/hole 2′ wide/deep. 50/50 compost-soil base. Mound, spread roots, crown buds 2″ below surface. Mulch heavily.

Water & Maintenance

1″/week. Remove seed stalks (round, tall) to keep leaf production. Top-dress with manure/compost autumn & spring.

Harvest Timeline

Year 1: none. Year 2: few finger-thick stalks. Year 3+: full harvest. Always leave some leaves.

Patience yields decades of pies.

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