What plant hardiness zone is Tarro

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

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

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

Australian plant hardiness zone for Tarro 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.

Tarro, New South Wales @ wikipedia.