Growing Guides All guides
Silene vulgaris - Bladder Campion

Wildflowers

Silene vulgaris - Bladder Campion

Bladder Campion

RHS Plants for Pollinators

Low growing wildflower which in the evening attracts moths and other insects with a clove-like scent. It has waxy green foliage and white flowers encased in a bladder like cup hence the name Bladder Campion.

Plant type
Perennial
Position
Full sun
Height
75cm
Spread
45cm

Growing calendar

JFMAMJJASOND
Sow indoors
Sow outdoors
Flowering

Sowing & growing

Sow indoors Feb-May and Sep-Nov in well drained compost. With a light covering of compost, they germinate at around 20°C. Prick-out once large enough to handle and acclimatise the young plants, only planting out after risk of frost has passed. Alternatively sow directly outside Apr-May. Thin the seedlings to 40cm apart.

Aftercare

Low maintenance and drought tolerant plant. Once established will self-seed freely

Ref. SES044