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Solarium Key Lime: Ants, Sooty Mold, and Neem Oil Solution

Severe Infestation

Anne's key lime in solarium: ants everywhere, extreme black/green mold on leaves. Tried "just about everything."

Integrated Neem Oil Protocol

Pure Neem Oil (Dyna-Gro) — non-washing, spares beneficials
Spray soil around pot — ants won't climb treated surface
Fungicide + miticide + insecticide in one
Builds protection over time

Quick Relief

Wash leaves with soapy water — immediate mold removal
Then apply neem oil for lasting protection

Ant-Sooty Mold Connection

Ants farm honeydew-producing insects (scale, aphids, mealybugs) → protect them from predators → sooty mold on honeydew. Breaking ant access disrupts this mutualism.

Plant Diseases: Key Lime Scale and Greening: Organic Approach with Atomic Grow; Key Lime Fruit Drop: Water Consistency and Pollination Boost; Citrus Leafminer Causing Cupped Leaves: Organic Solution; Leaf Galls on Walnut and Oak: Harmless Insect Architecture; Citrus Trees Not Fruiting: Light, Pests, and Nutrition; Key Lime Seasonal Leaf Drop and Leafminer: Normal Cycle and Organic Management; Key Lime and Ficus Hedge in Key Largo: Water, Leaf Miner, and Cuban Laurel Thrips; Ants on Orange Trees: Farming Aphid Honeydew; How to Plant Key Lime Trees; Key Lime (Citrus aurantifolia): The Classic Pie Citrus

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