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What's wrong with this flowering currant?
I have two well established flowering currant shrubs in my hedge that have developed this powdery look to the leaves and are now shriveling up and dying back earlier than I expected. Any ideas?




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You need to prune out all the affected bits of stem going back to a healthy leaf or bud. Check that the plant is not congested by having too many stems, being too crowded by neighbour or too close to a wall or fence which impairs air flow.
Remove any weeds or grass below it and gently fork over the soil below. Check that it is neither water-logged nor dry. Water if necessary, especially in dry spells.
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