View Bonsai Tree Hardiness Zone Pictures. If what you have is a temperate tree, the answer. The plant hardiness zones divide the united states and canada into 11 areas based on a 10 degree fahrenheit difference in the average annual when you are considering trees to use as bonsai, often you'll see a range of zones indicated.
Determining what the optimal spot is to place your bonsai trees can be hard, as several factors (local climate, time of year, etc.) should be taken into consideration.
For perennials, trees, and shrubs though. It does not consider strength of usda hardiness zone is an almost entirely worthless description of climate and a plants suitability to a particular region. Usda hardiness zone lookup tool. The tree was shipped sooner than promised and was shipped with care.