So long as you’re sticking with woody plants rated to your USDA Cold Hardiness Zone, late March into early April is not too soon. These plants can take sub-freezing weather. A good guide is when ...

Sometimes called “growing zones” or “gardening zones,” USDA plant hardiness zones refer to areas of a map developed by the United States Department of Agriculture. These zones separate the United ...

The Pennsylvania Horticultural Society has shared its list of 2025 Gold Medal Plant winners, now available to the public ...