What plant hardiness zone is Caloundra

Caloundra is located at Sunshine Coast region, Queensland (QLD), Australia.

Plant hardiness zone (winter frost zone or gardening zone) for Caloundra is 10b by the USDA scale.

Coldest zone's winter temperature is 1.7 … 4.4 °C.

Australian plant hardiness zone for Caloundra is 4 by the ANBG scale.

Plants of 4 ANBG hardiness zone suitable for outdoor gardening and growing in this winter frost zone 4 ANBG.

Caloundra @ wikipedia.