African Daisy with Grey Mould: Prevention & Cure

Osteospermum

Susceptibility: Moderate Difficulty: Easy

Grey Mould on African Daisy: What to Know?

Grey Mould on African Daisy (Osteospermum) is a fungal condition with moderate severity. African Daisy has moderate susceptibility to this disease.

African Daisy is a easy-care plant.

Unlike bacterial infections, Grey Mould on African Daisy can be managed with organic fungicides.

Water deeply about once a week, letting the top inch of soil dry between waterings; soggy soil quickly leads to root rot.

Provide at least 6-8 hours of direct sun daily — insufficient light is the most common reason flowers stay closed or sparse.

Plant in a well-draining, slightly acidic mix (pH 5.8-6.5); amend heavy soil with sand or perlite and avoid waterlogged beds.

Can Grey Mould kill my African Daisy?

Rarely, Grey Mould is usually not fatal to African Daisy. Early detection and treatment are key.

Is Grey Mould contagious to other plants near African Daisy?

Yes, Grey Mould can spread to nearby plants. Isolate the affected African Daisy immediately.