Plant guide:ð Lavender
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Growth
Flower Spikes Fading or Browning Quickly
Commonly affects: Lavandula angustifolia / L. x intermedia (Lavender)
Flower spikes open normally but fade, brown, or dry out faster than expected, cutting the display short.
Potential Causes
- 1Natural end of the bloom cycle, since lavender flowers have a finite bloom period that varies by variety
- 2Heat stress during an unusually hot spell accelerating flower fading
- 3Underwatering during the flowering period, since even drought-tolerant lavender benefits from some moisture while actively flowering
Solution Steps
- 1Deadhead spent flower spikes promptly to encourage a potential second flush of blooms in some varieties
- 2Provide a little extra water during active flowering, especially during hot spells, without overdoing it
- 3Harvest flowers for drying at their peak if fading seems tied to the natural end of the bloom cycle rather than a care issue
Prevention Tip
Prompt deadheading after the main bloom fades sometimes encourages a second, smaller flush of flowers later in the season on many lavender varieties.
