What plant hardiness zone is Caves Beach

Caves Beach is located at Northumberland County, New South Wales (NSW), Australia.

Plant hardiness zone (winter frost zone or gardening zone) for Caves Beach is 10a by the USDA scale.

Coldest zone's winter temperature is −1.1 … 1.7 °C.

Australian plant hardiness zone for Caves Beach is 3 by the ANBG scale.

Plants of 3 ANBG hardiness zone suitable for outdoor gardening and growing in this winter frost zone 3 ANBG.

Caves Beach, New South Wales @ wikipedia.