Keriberry

Rubus rugosus

Vigorous scrambling bramble with sweet, blackberry-like fruit.

Hardiness ratings

Keriberry 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 4–7 0 °C and warmer Plant tolerates down to this zone

Growing notes

  • Sweet, blackberry-like fruit on rampant, thorny canes
  • Give it strong support and room, and keep it in check
  • Subtropical and frost-tender; not reliably hardy outdoors in Canada

Categories

Related plants

Cross-check Keriberry against your zones