Key Points Petunias need at least six hours of full sun daily to keep blooming—too much shade will halt their flowers.Regular deadheading and occasional pruning help petunias regrow fuller and rebloom ...

Learn how to deadhead petunias effectively to promote new growth and continuous blooming. Discover the method and the ideal ...

"Regular deadheading helps keep traditional petunias blooming," says gardening author Angela Judd. "When the flowers fade or begin to wilt, remove the spent blooms and seed pods (it's just below ...

Now, about 40 years after that first plant, Wood and his company in Ketchum, Light Bio, are marketing a garden petunia with a twist: it glows in the dark. "People don't think about science as just ...

wilting of foliage or plant stems is a sign the plant is water stressed. Can deadheading petunias prevent seed production? Yes. The main goal of deadheading is to remove blooms before they begin ...