Learn what the best heat- and drought-tolerant perennials are to plant in and July for late season garden color.

Popular perennial campanula species include Campanula portenschlagiana, C. glomerata, C. pyramidalis and C. lactiflora. Most bellflowers will behave as a perennial in USDA zones 3-8. 3.

A garden is loveliest when you plant a combination of annuals for instant impact and perennials for seasonal color. While I adore popular perennials such as lavender, coneflowers, and irises, there ...

Do you know the difference between an annual, biennial and perennial plant? If not, here's everything you need to know.

Salvia, also called sage, is a large genus of over 1,000 plants, with several varieties native to North America.It is a popular perennial for its pleasant scent and pretty flowers, which range ...

Choosing long-blooming perennials not only makes your gardens colorful, it’s also great for pollinators and other wildlife. With a little research, you can have color in your landscape by ...