Common Pests & Diseases
Diseases
May be susceptible to Powdery mildews, downy mildews and a virus
Pests
May be susceptible to vine weevil, geranium sawfly, slugs and snails
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Geranium psilostemon 'Catherine Deneuve' · Geranium psilostemon 'Catherine Deneuve'
Grow in any moderately fertile soil apart from waterlogged soils. Full sun or partial shade is best, but shade is tolerated.
May be susceptible to Powdery mildews, downy mildews and a virus
May be susceptible to vine weevil, geranium sawfly, slugs and snails
Explore the plant health library →