Kurrajong

Brachychiton populneus

Tough dryland Australian native tree reaching 15 m with distinctive lobed leaves, cream-pink bell flowers in summer, and prominent dark seed pods. Among the most drought-tolerant Australian trees.

Hardiness ratings

Kurrajong hardiness across the four zone systems
SystemRatingTemperature rangeHow to read it
USDA hardiness zone Zone 8–11 −12.2 °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 a wide range of inland eastern Australia — adapted to drought, exposure, and heat
  • Important shade and fodder tree across the Australian inland — drought-feed for livestock from chopped foliage
  • Edible large seeds — traditional Aboriginal food across the eastern interior
  • Excellent windbreak and shade tree for dry inland gardens

Categories

Related plants

Cross-check Kurrajong against your zones

Reference

Kurrajong on Wikipedia