DONATION FOR CATS - TOPTROPICALS CAT CLUB

Q: What is USDA zone?

A: The USDA Plant Hardiness Zone Map divides North America into different zones based on the average annual minimum winter temperature. Each zone represents a 10 °F temperature range, which is critical for selecting plants that will thrive in a particular region.

However, these zones should be seen as a basic guide rather than a definitive rule. Different varieties of the same plant may have varying levels of tolerance to cold. Additionally, the zone ratings are generally intended for mature plants. Younger plants are more vulnerable to extreme temperatures and often require additional care and protection. It's also important to consider the microclimates within your garden, such as protected areas near buildings or in sunny spots, which can affect the survivability and health of your plants beyond what the USDA zone indicates.