How to Cultivate Rhubarb?

Choose a sunny location with well-drained, fertile soil

Improve soil with compost or well-rotted manure before planting

Plant crowns or divisions in early spring or fall

Space plants about 3 to 4 feet apart

Set crowns so the buds are 1 to 2 inches below the soil surface

Water thoroughly after planting

Keep soil consistently moist, especially during dry periods

Mulch around plants to retain moisture and suppress weeds

Remove flower stalks as soon as they appear

Fertilize in early spring and after harvest with compost or balanced fertilizer

Avoid harvesting heavily in the first year after planting

Harvest only a few stalks in the second year

Pull stalks gently from the base or cut them cleanly

Stop harvesting by midsummer to allow plants to store energy

Divide overcrowded crowns every 4 to 5 years

Remove dead leaves and debris in fall

Protect crowns from excessive heat and poor drainage

Avoid eating rhubarb leaves, which are toxic

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