3-in-1 RTU 24 oz
3-in-1 RTU 24 oz
20 in stock
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The Safer® Brand 3-in-1 Garden Spray (24oz) is a versatile, ready-to-use solution that protects plants from insects, mites, and fungal diseases. This organic, OMRI-listed formula combines insecticidal soap and sulfur to eliminate pests like aphids and spider mites while preventing diseases like powdery mildew and black spot. Safe for use on fruits, vegetables, flowers, and ornamentals, it’s an essential tool for organic gardeners. Keep your garden healthy with this all-in-one pest and disease control spray!
What it controls?
Powdery Mildew, Black Spot, Leaf Spot and Rust
What it kills?
Aphids, beetles (leaf feeding), caterpillars (leaf feeding), crickets, earwigs, lace bugs, leafhoppers, mealybug control, mites, plant bugs, scale crawlers, thrips, and whiteflies
Where to use it?
You can use Safer® Brand 3-in-1 garden spray 24 oz. RTU on roses, flowers, shade trees, foliage plants, ornamentals, beans, peas, broccoli, cabbage, collards, kale, peppers, strawberries, apples, pears, citrus, potatoes, cucumbers, squash, grapes, blackberries, raspberries, loganberries, currants, melons and tomatoes!!! Wow now that is a lot of applications.
How to use it?
Apply in the morning or late evening. Shake well. Use at the first sighting of insects or infection. Thorough coverage of both top and bottom leaves is important. Spray leafs to the point of run-off. Apply every 5-7 days when insects are present.
Do not use on: delicate fern, apricots, filberts, stock, walnuts, nasturtium, sweet pea, violet, mountain ash, Japanese maple, horse chestnut, spinach, viburnum, newly planted cuttings, or plants stressed by drought. Do not apply when plants are in full sun.
Fungicide use: Flowers and Ornamentals- Apply at first sign of disease infestation. Spray at 7-10 day intervals following rain, or as needed to control powdery mildew, leaf spot, black spot and rust. Be sure to treat new growth and buds. Beans, peas, broccoli, cabbage, cauliflower, collards, kale and peppers- Apply at first sign of disease infection. Spray at 7 day intervals following rain, or as needed to control powdery mildew. Can be used up to the day of harvest.
Strawberries- Apply at first sign of disease infestations. Repeat at 3-week intervals to control powdery mildew.
Apples and Pears- Apply at pre-bloom stage or after petal fall as needed to control powdery mildew.
Citrus- Do not apply within 4 weeks following an oil spray.
Potatoes- Apply before disease infestation appears and repeat as necessary to control powdery mildew.
Cucumbers and squash- Apply at first sign of disease infestation and repeat as necessary to control powdery mildew. Do not spray young plants.
Grapes- For control of powder
Shipping Information
Shipping Information
Seedlings and growing supplies are shipped from our farm on Mondays and Wednesdays. Available shipping methods, the ship day and expected delivery dates are shown at checkout. Click here to read more on shipping.

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