Common Pests & Diseases
Diseases
May be susceptible to a leaf spot, grey moulds, powdery mildews and honey fungus
Pests
May be susceptible to aphids, capsid bug, hydrangea scale and vine weevil
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false hydrangea · Hydrangea caerulea
Grow in any moist but well-drained soil in partial shade or grow in sun if soil remains reliably moist. Improve chalky soils with organic matter to support good growth. See shrubby hydrangea cultivation for further advice
May be susceptible to a leaf spot, grey moulds, powdery mildews and honey fungus
May be susceptible to aphids, capsid bug, hydrangea scale and vine weevil
Explore the plant health library →