Siberian iris is a hardy perennial that thrives in cold ... and purple. These plants are cold-tolerant down to USDA Zone 4, making them suitable for cooler climates. Coral bells produce delicate ...

These perennial herbs return year after year, saving you money in the long run Growing perennial herbs is a savvy way to save ...

You'll likely have to lower your aesthetic standards a bit. But getting to relish two of life's greatest pleasures ...

If you haven't started yet, it's time to get your spring garden ready in Tennessee. Here's a look at what to grow and when to start it.

These zones, designated by the U.S. Department of Agriculture, give gardeners an idea of what sort of perennial plants are most likely ... is designated an 8a zone, with areas further north ...