White dots + brown spots on porch geranium = unknown pest. Don't spray blindly. Indiscriminate spraying kills beneficial insects (99%+ of bugs are helpful).
ID first. Then act.
Air Plant Mealybug Infestation: Cost-Effective Organic Control
Dealing with Aphids and Mealybugs on Drosera capensis
Venus Flytrap Deformed Traps and White Specks: Likely Aphids, Mealybugs, or Caterpillars
Cactus Shriveling and Yellow Spots: Root Rot or Drought?
Corn Plant Centipedes: Water Submersion Eviction
Scale Insects on Houseplants: Identification & Effective Treatment
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