Removing spent blooms from flowering plants prevents them from setting seed. This redirects the plant's energy into vegetative growth, root development, or producing a second flush of flowers. It also keeps ornamental beds looking tidy and reduces the risk of fungal infections in rotting petals.
Heard on the job
Make sure you deadhead the roses before you move on to the perennial beds.
Insider tip
Snip the stem down to the next lateral bud or leaf node, rather than leaving a bare, headless stalk protruding from the foliage.