Aniseed myrtle

Backhousia anisata

Rare subtropical rainforest tree from northern NSW with strongly aniseed-scented, culinary leaves.

Hardiness ratings

Aniseed myrtle hardiness across the four zone systems
SystemRatingTemperature rangeHow to read it
USDA hardiness zone Zone 10–11 −1.1 °C to 10 °C Plant tolerates down to this zone
RHS hardiness rating H2 1 °C to 5 °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 5–7 5 °C and warmer Plant tolerates down to this zone

Growing notes

  • Leaves have a sweet aniseed/liquorice aroma, used as a bush-food spice and tea
  • Young plants are frost-sensitive — protect through their first winters; established trees tolerate occasional light frost
  • Not reliably hardy outdoors in Canada

Categories

Related plants

Cross-check Aniseed myrtle against your zones

Reference

Aniseed myrtle on Wikipedia