Fertilizer “Feeding petunias is an important factor in keeping petunias looking good,” says Engel. In ground, use a balanced 10-10-10 (NPK) slow-release granular fertilizer in beds when planting.

Petunias are one of the easiest flowers to grow for season-long colour. They’re versatile annuals, available in a variety of colours ranging from pure white to dazzling pink and everything in between ...

Tips for perfecting your petunia knowledge for a flower-filled summer in Western Washington By Marianne Binetti Contributing writer Updated May 28, 2024 4:36 PM ...

These tips will ensure proper pruning to keep your petunias healthy this summer. Here's when, how to do it. Click here for important updates to our privacy policy.

The best advance in petunia breeding is the production of plants that are sterile. They don’t set seed so they don’t need deadheading. This is the best labor-saving innovation since the lawnmower.

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 ...

DEAD HEAD: Remove spent flowers from bedding plants such as marigolds, zinnias, pentas, cosmos, salvia and rudbeckia to encourage them to continue blooming as long as possible.

Petunias are one of the easiest flowers to grow for season-long colour. They’re versatile annuals, available in a variety of colours ranging from pure white to dazzling pink and everything in between ...

Here's everything you need to know about growing and caring for petunias. These popular annuals add vibrant color to gardens, containers, and hanging baskets. The Secret to Vibrant Petunias: Care ...