Persons with hard personality can easily and constructively cope with acute stress and burnout. Personality hardiness of an individual has relationships with his burnout and competitive trait anxiety.

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

Not surprisingly, a species' capacity for cold hardiness is well matched to the thermal regimen to which it has adapted. It may exhibit a latitudinal or altitudinal cline such that populations ...

While this region is is getting a break in winter weather this month February, the beginning of the year brought some pretty frigid temperatures. "You may not think about your plants out in the lawn ...