Treating Whiteflies and Yellowing on Arabian Jasmine

Reviving Arabian Jasmine with Whitefly Infestation

Your healthy Arabian jasmine now has tiny whiteflies on leaf undersides and yellowing foliage. This signals stress—often from poor soil nutrition, improper watering, or pH imbalance.

Root Causes & Fixes

• Soil health: Test pH (target 6.0–6.5). Amend with compost, rock dust, and acidic mulch (azalea mix).
• Feeding: Stop high-nitrogen fertilizers. Use balanced organic fertilizer with trace minerals.
• Calcium deficiency: Spray 1 cup milk per gallon water weekly for a month.

Whitefly Control (Organic)

1. Garlic spray: Blend 8 oz crushed garlic, strain, mix juice in 1 gallon water. Spray weekly.
2. Cold brew coffee: 8 oz strong cold brew per gallon water. Spray late afternoon.
3. Hot water: 120°F water spray (test on few leaves first) kills whiteflies without harming plant.

Long-Term Health

• Apply compost tea or liquid seaweed foliar spray weekly.
• Mulch with acidic organic material.
• Ensure good drainage and avoid overhead watering.
• Start with healthy, disease-free plants.

Address nutrition first; pests target weak plants. Consistent organic care restores vigor.