Do You Deadhead Hummingbird Mint?

  1. Remove flowers from the vase as soon as they begin to wilt.
  2. This procedure, known as deadheading, helps to ensure that flowers continue to bloom until the conclusion of the growing season.
  3. If you don’t deadhead your flowers, the plant will go to seed and the flowering will stop much sooner.
  4. There were 30 related questions and answers found.
  • When is the best time to trim my hummingbird mint plant?

In order to keep the plant looking clean, deadhead (clip) spent flower stems. If you’re growing Agastache as a perennial, don’t trim or deadhead it after the first frost of the season. Performing late-season pruning will result in new growth in the autumn that may not be able to withstand the winter.

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