Cape daisy (African daisy)

Osteospermum ecklonis

Spreading South African subshrub with grey-green leaves and abundant large white, pink, or purple daisy flowers with distinctive blue or violet central discs from spring through autumn.

Hardiness ratings

Cape daisy (African daisy) hardiness across the four zone systems
SystemRatingTemperature rangeHow to read it
USDA hardiness zone Zone 9–11 −6.7 °C to 10 °C Plant tolerates down to this zone
RHS hardiness rating H3 −5 °C to 1 °C Plant needs at least this level of cold tolerance
Canadian plant hardiness zone Zone 9 −1 °C and warmer Plant tolerates down to this zone
Australian (ANBG) zone Zone 3–7 −5 °C and warmer Plant tolerates down to this zone

Growing notes

  • Native to the highveld and Eastern Cape regions of South Africa
  • Parent species of the modern Osteospermum hybrid range (Soprano, Voltage, Serenity series) widely sold as bedding
  • Drought tolerant — flowers continuously in dry conditions, sulks in damp shade
  • Flowers close in dull weather — full sun essential

Categories

Related plants

Cross-check Cape daisy (African daisy) against your zones

Reference

Cape daisy (African daisy) on Wikipedia