When you’re shopping for trees, shrubs or perennials, the hardiness zone should be one of the first things you check.

While this region is is getting a break in winter weather this month February, the beginning of the year brought some pretty ...

Zone 1 is the coldest of all hardiness zones, with average minimum temperatures dropping below -50°F (-45.6°C). In such extreme conditions, starting seeds indoors is not just beneficial but ...

Here’s everything you need to know about the ideal hardiness zones for camellia flowers ... although some cultivars can tolerate cooler temperatures in Zone 6. They prefer warm temperatures ...