Neem Oil – RTU

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Now available in a ready-to-use formula! Monterey Neem Oil Spray has both fungicidal and insecticidal properties to control black spot, powdery mildew, spider mites, aphids, whitefly and more. Ideal for use on roses, flowers, houseplants and vegetables. OMRI Listed for use in organic production.

• Works FAST indoors and out!
THREE solutions in ONE: Fungicide/ Miticide/ Insecticide
• Kills eggs, larvae and adult insects
• Prevents and controls fungal diseases
• Can be used up to day of harvest

Available size: Quart (32 oz)

Product Label – PDF
Material Safety Data Sheet (MSDS) – PDF


As a preventative, apply on a 7 to 14-day schedule until the potential for disease development is no longer present.

To control disease already present, apply on a 7-day schedule until disease pressure is eliminated. Then continue applications on a 14-day schedule to prevent the disease from recurring.

Apply at first sign of insects/ mites and continue on a 7 to 14-day schedule. For heavy pest populations, apply on a 7-day schedule. Spray to run off. Complete coverage of all plant tissue is necessary for control.

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