What plant hardiness zone is Highfields
Highfields is located at Aubigny County, Queensland (QLD), Australia.
Plant hardiness zone (winter frost zone or gardening zone) for Highfields is 10a by the USDA scale.
Coldest zone's winter temperature is −1.1 … 1.7 °C.
Australian plant hardiness zone for Highfields 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.
Highfields, Queensland @ wikipedia.