Your hardiness zone will help you determine which plants with thrive best in your climate. Cold and heat are variables to consider when growing both perennial and annual plants. It is useful in a number of ways. This also helps you determine when it’s time to get your seeds started.
We’ve gathered up some hardiness zone charts for various countries and will tell you more about how to make use of this information. You can find it here. This will take you to our gardening & homesteading post available on steemit. You can access our entire garden series here. No hassle or advertising, the link takes you directly to the article.