These pretty, purple perennials are resilient and cold-hardy.

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." It’s easy to see why petunias are among the most popular flowers for home gardeners: They are abundant, ...

Question. I am trying to avoid the increased cost of small pots of petunias and would like to grow them from seed, but the seeds are so small. What should I do? Answer. All garden center plants have ...

DENVER — Deadheading petunias is a time-consuming bore. Growing petunias shouldn't be as hard as some people make it. The key is finding vigorous varieties that require little care. The game changer ...

A colorful container garden with masses of pretty flowers in brightly colored pots - Darrell Gulin/Getty Images If you're a fan of annual color in your garden and eagerly look forward to what's new at ...

If you’ve ever dreamed of turning your balcony into a riot of colour, petunias are your floral ticket. From proper watering ...

Tree collards are a perennial, continuing to grow and produce year after year, but they’re only winter-hardy to about 20 ...

Multi-colored petunias planted in the ground, spilling out of a pot turned on its side - Charinporn Thayot/Getty Images Petunias are a favorite of gardeners for their versatility. They come in a wide ...

Petunias are widely available and grow just about anywhere without fuss, so it's easy to understand why these colorful, trumpet-shaped flowers have been a top-selling annual since 1950. But perhaps ...