finegardening.com
26.06.2023 / 09:06
Do You Dare to Try the “Chelsea Chop”?
In late May, many of us look forward to seeing social media posts about the Chelsea Flower Show. The timing of this event is a reminder that there are many perennials that benefit from a late spring cutback, commonly known as the “Chelsea chop.” Many perennials that bloom in midsummer, late summer, or fall can be pinched or cut back early in the season to increase flower production, limit plant size, extend or delay bloom time, create novel flower combinations, and minimize flopping or lodging. While the chop is generally timed to coincide with the famous flower show, it’s more important to time the trimming for a point when a significant amount of vegetative growth has occurred. For the Mid-Atlantic region, this can be any time from midspring to early summer.