Drought-tolerant gardens often end up lacking color and variety, but this plant might just help to increase the saturation in your sunny and arid space.

Lavender is such a gorgeous plant to have in your garden with its stunning purple flowers, and it's not that difficult to grow -- when you know how.

Some of the most striking varieties of coral bells with vivid-colored foliage include 'Purple Palace,' 'Plum Pudding,' ...

Canada thistle (Cirsium arvense) may sound friendly and indeed it has a lovely purple flower, but gardeners and landowners know better. This prickly perennial weed is a menace and is listed as a ...