What plant hardiness zone is Niagara Park

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

Plant hardiness zone (winter frost zone or gardening zone) for Niagara Park is 11a by the USDA scale.

Coldest zone's winter temperature is 4.4 … 7.2 °C.

Australian plant hardiness zone for Niagara Park is 5 by the ANBG scale.

Plants of 5 ANBG hardiness zone suitable for outdoor gardening and growing in this winter frost zone 5 ANBG.

Niagara Park, New South Wales @ wikipedia.