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Blackcurrant

Ribes nigrum

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A vigorous, highly productive shrub bearing dark purple-black berries packed with vitamin C and antioxidants. Aromatic foliage and small pale flowers precede generous fruit crops; plants improve with age and can remain productive for 20+ years. More shade-tolerant than redcurrants but requires more space.

Blackcurrant

Common Problems

Select the problem your Blackcurrant is experiencing to get a treatment guide.

Care Guide

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Light
Full sun to partial shade; 4+ hours of sun; tolerates shade better than other Ribes species
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Water
Keep soil consistently moist during growing season; mulch to retain moisture in hot climates
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Soil
Rich, fertile soil with good drainage and high organic matter; slightly acidic pH (6.0–6.5) optimal
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Fertiliser
Apply balanced or slightly nitrogen-rich fertilizer in spring; annual compost mulch beneficial
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Temperature
Very cold-hardy; zones 2–8; prefers cool, moist climates; dislikes heat and drought
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Humidity
Prefers moderate to high humidity; ensure good air circulation

Toxicity

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Non-toxic; berries are edible, nutritious, and highly valued

Common Diseases

Common Pests

Seasonal Care

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Resume regular watering and feeding as growth picks up.

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Peak growing season. Water and feed regularly.

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Reduce watering as growth slows. Stop heavy feeding.

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Minimal watering and feeding. Protect from frost if needed.