Get What Are The Grow Zones
Background. If you see a hardiness zone in a gardening catalog or plant description, chances are it refers to this usda map. Department of agriculture (usda) and natural resources canada (nrc).
The two most commonly referenced hardiness zone maps are those produced by the u.s. Planting zones or growing zones are illustrated on a map known as the usda plant hardiness zone map. They can't be placed on sand, natural stone, mud, water, or flooring.
Summers are cooler than those on the continent (not much higher than 32ºc in summer), but the winters.
This includes every state from alaska to hawaii and the commonwealth of puerto rico. They will carry plants that will be clearly marked with the zone that they will grow in. Find your usda plant hardiness zone and grow organic for life! The us department of agriculture divided out the map of the us in areas which range from planting zone 1a to planting zone 13b.