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Sudden Dew Loss on Drosera spatulata: Environmental Shock Suspected


D. Spatulata before


D. Spatulata after

Jeff (the questioner) purchased a D. spatulata from Sarracenia Northwest in June. It thrived under 4×6500K T8s (82°F day/74°F night, tray watering, distilled water) until dew vanished overnight a week ago. No sprays, no changes reported.

Likely Cause: Physical or Chemical Disturbance

Jeff Dallas asked a diagnostic checklist:

  • Was the plant moved, exposed to fan draft, or sprayed by someone else?
  • Were aerosols used in the room?
  • Was it placed outside even briefly?

The symptoms match a sudden environmental shock—physical disturbance or chemical exposure.

Recovery Plan

  • Stabilize conditions: no moving, no rapid changes.
  • New leaves will emerge in 2–3 weeks (D. spatulata is fast-growing).
  • Pale color in new photo suggests moving lights slightly closer.

Good Growing!
Jeff Dallas
Sarracenia Northwest
www.growcarnivorousplants.com

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