Mites on Impatiens: Organic Sprays and Companion Planting

White/clear spots on impatiens petals, tiny black gnats, and saddle-shaped pale bugs in containers—likely spider mites or thrips. Plants in ground are fine (better airflow, predators).

Organic Controls

• Insecticidal soap: Thorough coverage, repeat weekly.
• Horticultural oil (summer weight): Smothers mites and eggs.
• Pyrethrin or Rotenone: For heavier infestations.

Prevention: Companion Planting

Plant garlic and marigolds among containers. Their volatiles repel mites, aphids, whiteflies. Author reports 3 years pest-free using this method.

Cultural Tips

• Don't overcrowd pots.
• Water at soil level; avoid wet foliage.
• Inspect new plants before introducing.