QA

Question: How To Use Sevin Powder On Plants

How long do you leave Sevin Dust on plants?

The dust will remain effective for up to three months after application and can be reapplied every seven days at the earliest. Since Sevin dust is a neurotoxin, you must pay close attention to GardenTech’s instructions when using this product.

Can I put Sevin Dust on my vegetable garden?

This Sevin spray is a non-systemic insecticide that can be used on vegetables in the garden. Sevin dust is systemic. The spray kills insects without soaking through the skins of the vegetables. Its’ manufacturer still recommends rinsing vegetables before consumption to remove any remaining insecticide particulates.

Does Sevin Dust need to be watered in?

Answer: As long as the Sevin Dust 5% does not get wet then watering the soil of the plants should be fine. Once the dust gets wet it is not longer effective. 215 of 241 people found this answer helpful.

Can Sevin Dust burn plants?

The Sevin Dust 5% label does state that some phytotoxicity may occur on tender foliage in the prescence of rain or high humidity of several days duration following an application.

How soon can you water after applying Sevin Dust?

Answer: You should wait at least 48 hours after applying Sevin Dust before watering plants.

Can I use Sevin on indoor plants?

Sevin® pesticides are registered for outdoor application only and should not be applied indoors, on bedding, on pets, or in vehicles.

When should I put Sevin Dust on garden?

Apply on calm days, when no rain is forecast for 48 hours, so dust won’t be blown or washed away. Start at the farthest point and work back to avoid over-application or contact with dust. Do not allow people or pets to enter the treated area until dusts have settled. Use outdoors only.

How soon can you eat vegetables after using Sevin Dust?

You can safely harvest and eat many fruits and vegetables just one day after applying Sevin liquid insecticide. This group includes cabbage, collards, summer squash, berries, legumes with edible pods, many root vegetables and leafy vegetables such as arugula and spinach.

Can you use Sevin on tomato plants?

Yes, Sevin Dust can be used on tomatoes for various insects. This product is only labeled to be used up to 7 times a year. Wait at least 3 days before harvest.

Can you use Sevin Dust on cucumber plants?

Sevin® Insect Killer Concentrate provides a simple, economical way to provide large-scale coverage of vining cucurbits or other cucumber beetle targets. Cover all plant surfaces thoroughly to kill existing cucumber beetles and protect against new generations.

Does rain wash away Sevin Dust?

Answer: When applying Sevin Dust, or any other insecticide dust outdoors, you want to have as many dry days in a row as possible to allow the product to work. Once it rains it will wash away the dust as it is not designed to stick to the surfaces outdoors long term.

Does rain wash off Sevin?

Answer: As long as the Sevin application has had about 24 hours to dry before rain fall occurs the application should not wash off of the treated area. 550 of 571 people found this answer helpful.

Can Sevin Dust be mixed with water and sprayed?

Answer: No, Sevin Dust 5% should not be mixed with water. This can be mixed with water and sprayed directly onto the plants.

How often can you spray Sevin on plants?

Application for Sevin spray should be limited to once every seven days when required for ornamental plants, including perennials, small trees, and shrubs. In addition, perennials and shrubs can take about six applications per year, while you apply Sevin spray for trees about four times per year.

Is Sevin good for gnats?

Sevin® Insect Killer Ready to Spray, attached to a regular garden hose, automatically mixes and measures as you spray. Cover all plant and soil surfaces thoroughly to reach existing fungus gnats and protect against future generations.

How long does it take for Sevin to work?

Answer: When using Sevin Concentrate it can take a few weeks to get the results you needs as this is not a contact kill and need to work through the insect to fully eliminte them completely.

Can you use Sevin Dust on fruit trees?

Sevin Concentrate can be applied to fruit trees, ornamentals, vegetable gardens, shrubs, flowers, outdoor insect perimeter control in residential areas.

Is Sevin good for vegetable gardens?

You should not use Sevin or any other chemical pesticide on your vegetables unless you feel there is a clear need. Store Sevin in its original container and out of the way of children and pets. Sevin kills bees, so do not spray it on vegetables that are surrounded by blooming plants.

Can you use Sevin Dust on green beans?

Yes, Sevin Dust is labeled to be used on beans. You would want to be sure and wash and rinse them throughly before freezing or eating them once used in the growing process.

Can you use Sevin on basil?

Unfortunately, Sevin Concentrate is not labeled to be used on basil. Ferti-lome Triple Action would be a better option, applied in early morning before temperatures get too hot.

Can you mix neem oil and Sevin?

Since neem oil products already act as a contact insecticide, we are not sure why you would want to mix another insecticide such as Sevin Concentrate with it. Usually it is better to use these products in rotation rather than mixing them together so that you can help prevent insect resistance.