Plant Hardiness Zones
Hardiness Zones in the United Kingdom The United Kingdom lies in USDA Plant Hardiness Zones 6 through 9 with some variations across regions and seasons.
Plant hardiness zones. Its based on the average yearly minimum winter temperature that is divided into 10-degree Fahrenheit zones. Based on the average annual minimum winter temperature divided into 10-degree F zones. Department of Agriculture USDA Plant Hardiness Zone Map PHZM is the primary reference for de-fining geospatial patterns of extreme winter cold for the horticulture and nursery industries home gardeners agrometeorologists and plant scientists.
The map is produced by the US. These temperatures are referred to as average annual minimum temperatures and they play a critical role in the ability of a plant to survive in a specific region. If you see a hardiness zone in a gardening catalog or plant description chances are it refers to this USDA map.
Also called a planting zone or a gardening zone a plant hardiness zone is crucial for the growth of your plants. The various hardiness and climate zones are a good place to start when selecting new. H5-15 to -10 5 to 14 Hardy - cold winter.
This map shows higher zones than the accepted USDA map allows forthe USDA hardiness zone map simply assigns Zone 11 for anywhere with an average annual minimum temperature above 40 F. This USDA zones map will help you determine which zone youre in which will in. Planting zones define generally which plants can survive winter in your area and the zones are typically listed in plant growing guides for reference.
Some plants can survive low-temperature zones if brought indoors to overwinter. Scroll to read more about each hardiness planting zone or jump directly to your zone using the links below. It enjoys a temperate maritime climate characterized by cool winters and warm summers.
USDA Plant Hardiness Zone 1 is the coldest zone designation for the United States. If youre a first-time gardener you can easily assess the climate of your region by consulting a climate zone map for plant growth. The original map was developed in the 1960s for trees and shrubs.