Red campion

Silene dioica

Native woodland-edge perennial with deep pink five-petalled flowers. Often the first splash of colour beside emerging bluebells in spring woodland.

Hardiness ratings

Red campion hardiness across the four zone systems
SystemRatingTemperature rangeHow to read it
USDA hardiness zone Zone 3–8 −40 °C to −6.7 °C Plant tolerates down to this zone
RHS hardiness rating H7 down to −20 °C Plant needs at least this level of cold tolerance
Canadian plant hardiness zone Zone 3–8 −34 °C to −1 °C Plant tolerates down to this zone
Australian (ANBG) zone Zone 1–5 −15 °C to 10 °C Plant tolerates down to this zone

Growing notes

  • Larval food plant for several moth species including the lychnis moth
  • Among the first woodland wildflowers of spring, alongside bluebells and primroses
  • Tolerates dappled shade and woodland-edge conditions

Categories

Related plants

Cross-check Red campion against your zones

Reference

Red campion on Wikipedia