Deadheading is the removal of spent flowers as soon as they begin to decline. Once an annual flower blooms and sets seed, it has completed its lifecycle. By deadheading, the plant is unable to set seed and thus continues to produce flowers. Removal of spent flowers also improves the appearance of the plant. Periodic pruning or pinching back may also be necessary for some flowers to encourage branching and keep them full.
Site selection is as important for hanging baskets as it is for any other plant.
For a bright sunny spot Black-eyed Susan, Geranium, Petunia, Nasturtium, Portulaca, Verbena, Dahlberg Daisy, and Annual Vinca work well. These are just a few suggestions to help you and your hanging baskets through the upcoming summer. Iowa State University , Ames, Iowa. This information subject to a usage policy .