Rhubarb

The Care and Cultivation of Rhubarb Crowns

Rhubarb adapts well to all climatic zones and most soils with good drainage. It can be grown in full sun or part shade, but avoid planting in heavy shade. Rhubarb plants are gross feeders and beds should be prepared by working through liberal quantities of well-rotted manure. Plant crowns 40-50cm apart.

Water regularly and during the growing season liquid feed every 5-6 weeks. Older, more established plants require less water.

To pick stalks, hold the lower part and pull cleanly from the plant. Always pick outside stalks first and leave the young centre stalks to promote more growth. When picked, cut the leaves off the stalks as these are poisonous. Any flowering stems that appear should be cut off, so that the plant’s energy is diverted into producing more stalks.

Ongoing Care

Each year during winter, cultivate the soil around each plant and re-fertilise in preparation for spring growth. Rhubarb clumps should be lifted and divided every 3-4 years. This can be done during the winter months by cutting clumps into portions of one 'strong' crown and a substantial piece of root.

Popular Varieties

Victoria: Hardy and vigorous. The stalks are crimson from the base, shading to green towards the leaf

Wandin Red: Excellent, strong-growing variety with large, thick, dark, red-skinned stalks

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