Do You Deadhead Jolt Cherry Dianthus?

It is especially important to deadhead annual dianthus, to prevent the plant from producing seeds and spreading. If you want to collect seeds to grow more plants, or if you want the plant to spread naturally in the garden, then do not deadhead.

How do you care for Jolt Cherry dianthus?

Plant it in full sun to partial shade in rich, well-drained soils. Deadheading spent flowers throughout the season and regular light fertilization will help the plant keep blooming from late spring to early fall. Prune back in the fall after flowers are finished.

Should dianthus be cut back after blooming?

Cut back mounding dianthus varieties after the first flush of flowering completes in early summer. Remove up to half the plant's height with clean shears to force the plant to produce bushy growth and more flower buds. ... Cut each plant down to within 1 to 2 inches of the soil and dispose of the removed foliage.