In The Zone
USA Hardiness Zone
An important part of PlantSwatch™ is the dividing of plants into the Hardiness Zones where a plant will survive. It is the objective of PlantSwatch to help gardeners to save money by buying plants that will survive in their gardens so they don’t have to keep buying plants (especially perennials) that die out every year.
One of the most asked questions by new gardeners is “What is my hardiness zone?”.
There is a current “Zone Finder” for US Zip Codes and can be used for free compliments of PlantFinder. If you cannot locate your zone, visit your local garden store and ask for their expert advice.
Canada Hardiness Zone
Click here for Canadian Zone Lookup tool.