- Ready to use
- Can be used up to the day before harvest
- Use when insect damage or fungal disease first appears
- See More Details
Frequently Bought Together
Price:
$3998
Product Overview
Use Ortho Insect, Mite and Disease 3-in-1 Ready-to-Use to control fungal diseases and pests. This convenient, easy-to-use formula requires no mixing. Simply apply directly from the bottle as indicated in the instruction booklet, and spray your plants to control insect damage, fungal disease and mites.
- Controls a wide range of fungal diseases and pests
- Controls aphids, mites, beetles, crickets, weevils, silverfish, caterpillars, whiteflies, and other insect pests
- Controls fungal diseases, including blackspot, powdery mildew, rust, scab, blight, brown rot and leaf spot
- Use on roses, flowers, houseplants, ornamental trees and shrubs, fruits, nuts and vegetables
- Convenient, easy to use, requires no mixing
- This product is applicable for the following pest types: Aphids, Japanese Beetles, Caterpillars, Spider Mites, Whiteflies
Info & Guides
Product Overview
- Ready to use
- Can be used up to the day before harvest
- Use when insect damage or fungal disease first appears
Compare Similar Bug Killer Spray
 |  | |  | |
| Brand | Harris | Sevin | Ortho | Harris |
| Name | 1 Gal. Home Pest Spray and Pest Glue Board (5-Pack) | 1.33 gal. Ready-to-Use Insect Killer with Battery Powered Sprayer | 1 Gal. 3-in-1 Insect, Mite and Disease Control | 1 Gal. Scorpion Killer (Pack of 3) |
| Price | $2197 | $2302 | $3998 | $4598 |
| Ratings | (7) | (855) | (445) | (4) |
| Pest Common Name | Ants,Fleas,Flies,Mosquitos,Roaches,Spiders,Stink Bugs | Ants,Aphids,Bed Bugs,Bees,Beetles,Beetles,Caterpillars,Crickets,Earwigs,Fleas,Flies,Fruit Flies,Gnats,Moths,Rats,Spiders,Termites,Ticks,Wasps,Worms,Yellow Jackets | Aphids,Beetles,Caterpillars,Flies | Spiders |
| Spray Application Type | Trigger | Powered | Trigger | Trigger |
| Indoor/Outdoor | Indoor | Outdoor | Outdoor | Indoor,Outdoor |
| Location | Home,Perimeter | Garden,Perimeter | Garden | Home,Perimeter |
| Application Type | Spray | Spray | Spray | Spray |
| Concentrated or Ready to Use | Ready to use | Ready to use | Ready to use | Ready to use |
| Garden Pest Location | Not for Garden Use | Evergreens,Flowers,Fruit & Nut Trees,Lawns,Ornamentals,Perennials,Shade Trees,Shrubs | Flowers,Fruit & Nut Trees,Ornamentals,Perennials | Not for Garden Use |
| Safe for Edibles | No | Yes | Yes | No |
| View Product | View Product | View Product | View Product |
Compare Similar Bug Killer Spray
| | | | |
| Brand | Harris | Sevin | Ortho | Harris |
| Name | 1 Gal. Home Pest Spray and Pest Glue Board (5-Pack) | 1.33 gal. Ready-to-Use Insect Killer with Battery Powered Sprayer | 1 Gal. 3-in-1 Insect, Mite and Disease Control | 1 Gal. Scorpion Killer (Pack of 3) |
| Price | $2197 | $2302 | $3998 | $4598 |
| Ratings | (7) | (855) | (445) | (4) |
| Pest Common Name | ||||
| Spray Application Type | ||||
| Indoor/Outdoor | ||||
| Location | ||||
| Application Type | ||||
| Concentrated or Ready to Use | ||||
| Garden Pest Location | ||||
| Safe for Edibles | ||||
| View Product | View Product | View Product | View Product |
Specifications
Dimensions
Product Depth (in.)
4.875
Product Height (in.)
12
Product Width (in.)
8.95
Details
Application Type
Spray
Concentrated or Ready to Use
Ready to use
Garden Pest Location
Flowers,Fruit & Nut Trees,Ornamentals,Perennials
Indoor/Outdoor
Outdoor
Location
Garden
Organic
Non-Organic
Pack Size
1
Pest Common Name
Aphids,Beetles,Caterpillars,Flies
Pest Control Type
Lawn Insect Control
Primary Active Ingredient
Sulfur
Product Weight (oz.)
128 oz
Returnable
180-Day
Safe for Edibles
Yes
Safe for Pets
No
Spray Application Type
Trigger
Questions & Answers
65Questions31Answers
Will this kill the bugs that are putting holes in my leaves?
Asked by Tashalynn97 June 1, 20204
AnswersI had same problem on my hibiscus and it helped.
will this product work on powdery mildew on rose bushes?
Asked by Kaylee April 6, 20193
AnswersWe are happy to assist you with your question regarding Ortho Insect, Mite & Disease. Yes, this product is effective against powdery mildew on roses. Contact us if you have other concerns or inquiries. Our phone number is 877-220-3089.
Hwould this product be good for white flys and other disease bugs on my gardinia bush??
Asked by George August 7, 20203
AnswersWe appreciate your interest in Ortho Insect, Mite and Disease Control. This will indeed control whiteflies as well as certain diseases and other insects. It is also completely safe for use on your gardenia. Please contact us at 877-220-3089 if you have an interest in discussing this further.
Can this be used on indoor plants?
Asked by Will September 3, 20183
AnswersWe are happy to assist you with your question concerning Ortho Insect, Mite & Disease 3-IN-1! Yes, you can apply this product to houseplants. Will, give us a call if you would like help with anything else. You can reach us at 877-220-3089.
is this product safe for huney bees ?
Asked by Iris April 1, 20193
AnswersWe appreciate your Ortho Insect, Mite & Disease 3-in-1. When used according to label instructions, our products pose no unreasonable health risks to wildlife or the environment. Please contact us at 877-220-3089 if you have additional questions.
Will this kill millipedes in potted plants?
Asked by Akiko April 8, 20203
AnswersThank you for your question regarding Ortho Insect, Mite and Disease Control. This product is not listed to control millipedes. If you have any further questions or would like further assistance, please contact us at 877-220-3089 and one of our representatives would be glad to assist you.
I have a cat that likes to chew on the plants occasionally- what precautions should I take?
Asked by Nadia April 15, 20183
AnswersThe cat can re-enter the area when the application has dried.
Do I need to cover my face and hands when I use this product on plants
Asked by Sum May 30, 20193
AnswersI don't but I make sure I spray with direction of a breeze not against it.
Can you use this on your shrabs
Asked by Sam May 23, 20183
AnswersThank you for your inquiry regarding Ortho Insect, Mite, and Disease Control. You can use this on shrubs, as well as many other ornamental plants. If you have any further questions or would like further assistance, please contact us at 877-220-3089 and one of our representatives would be glad to assist you.
Can I spray this directly on tomatoes and cucumbers?
Asked by Knad September 19, 20183
AnswersKnad, concentrate on the plant, spraying leaves and stems lightly. Be sure to treat the underside of the leaves. Cover the areas, but not to the point where the plant is dripping. You can make applications to listed fruits and vegetables up to one day before harvesting.For additional assistance, please reach out to us at 877-220-3089.
Customer Reviews
Overall Ratings
ORTHO INSECT, MITE AND DISEASE CONTROL CAME THROUGH LIKE A...
October 7, 2020
ORTHO INSECT, MITE AND DISEASE CONTROL CAME THROUGH LIKE A CHAMP. I HAD BLACKDOT AND WHITE POWDERY FUNGUS DAMAGE TO MY ROSE AFTER ALL THE RAIN WE HAD HERE IN IOWA LAST AUG AND SEPT AFTER THREE TREATMENTS ALL CLEARED UP.
No Effect on Green Catapillers
August 9, 2020
Customer review from ortho.com 
I bought Ortho 3 in 1 because our Geraniums were being devoured by green catapillers. Three weeks of treatment and having sprayed the vermon direct has yielded no effect.
Response from Consumer ServiceAugust 11, 2020
We apologize, Darin, that the Ortho Insect, Mite, & Disease 3-in-1 did not control the caterpillars as expected. This product is only labeled for the control of those insects listed on label. We want you to be confident in our products. This product will only kill adults and larva. It will not prevent eggs from hatching or pupa from emerging. For this reason, we offer a product guarantee to our consumers. At your earliest convenience, please call 866-324-9192 for assistance. When calling, please refer to this review.
Ineffective
July 3, 2020
After spraying ON the bugs 3 days ago I checked and they were still there on the pamagranade fruit. Don't waist your time with this stuff. Gona return it fast.
Response from Ortho TeamSeptember 3, 2020
We are sorry to hear of your experience with Ortho 3-in-1 Insect, Mite and Disease Control. Multiple applications may be required, as this product will only kill adults and larva. It will not stop eggs from hatching or pupa from emerging. If you have any questions or would like to hear about our product guarantee, please contact us at 877-220-3089 and one of our representatives would be glad to assist you. We hope this experience has not caused you to lose faith in our product, as we use reviews like yours to maintain and improve the quality product that you and other consumers have come to know and love.
LOVE this product. second time using in two years. The blight was almost gone. Mite and insects g...
August 20, 2019
LOVE this product. second time using in two years. The blight was almost gone. Mite and insects gone for the season. Very happy
GREAT INDOORS AND OUTDOORS
June 27, 2019
Customer review from ortho.com
I have an indoor gro light system and grow a lot of lettuce indoors year around. I have the Miracle Gro Twelve Indoor Growing System and the wet soil attracts gnats. The Insect, Mite & Disease control is easy to use to control the gnats. I also use the product on my tomatos outdoors to prevent disease. [This review was collected as part of a promotion.]
Easy To Use
May 1, 2019
Customer review from ortho.com
Received Ortho 3 in 1 Lawn April 2019 . Sprayed my Back yard that has Fruit Trees & various plants. Kept everything off but Grasshoppers which I know it doesn’t say will keep them off but that’s what I need for my Yard here in California. [This review was collected as part of a promotion.]
Bug Free
April 29, 2019
Customer review from ortho.com
Ortho Insect, Mite & Disease 3-in-1 Ready to Use is an amazing product, I used it this weekend on my plants I have included and also on my vegetable seeds that I am attempting to grow in hope of keeping all the creepy microscopic bugs away. And with great hopes I noticed all the little bugs were gone...yes I sprayed on Saturday morning and went to see if my plants had died because it is a chemical but with great hopes Sunday evening they were still alive and pest free. Thank you Ortho for making a product to keep my plants "Bug Free" and thriving. This plant can be used on houseplants as well...these plants give me life by keeping them alive. [This review was collected as part of a promotion.]
Use up to a day before harvest
April 28, 2019
Customer review from ortho.com
I use this product in my blueberry bushes and it works great! I can spray it on up to a day before harvest to keep mites and other insects away from the precious fruit. I use it once every 7 days without any issues and will make sure I have some on hand at the beginning of every blueberry season! [This review was collected as part of a promotion.]
Pretty amazing!
April 27, 2019
Customer review from ortho.com
Absolutely works amazing. Super simple and easy to set up. I have to say the spray is a nice stream mist on both setting make great coverage. As far as the handle I have used better ones and wasn’t liking this one. I mean when you squeeze it on the widest setting it’s like you just can’t keep going and knock it all out real fast. You have to squeeze wait for it to fully come which is the problem it’s not fast enough or doesn’t have enough power. So when you squeeze again your like ummm. It’s like it doesn’t have the ability to fully come back either way quicker so that way when you spray your plants it’s a fluid motion. It’s like a spray and a pause and spray. This gets annoying after a while if you got a lot of plants which I do. So it’s always better to keep it on the second setting which is the more narrow one but then you have to stand further back which is also annoying. I don’t know what you could do to resolve the issue but this would be fantastic if you could have one fluid motion as you spray on both settings. As far as everything else I mean it works amazing I really do like it. It’s really simple and easy and that’s all I’m looking for. [This review was collected as part of a promotion.]
I never spray anything else that works like this product for white flies. ..i spray my pepper tre...
April 2, 2019
I never spray anything else that works like this product for white flies. ..i spray my pepper trees an leave for a 32 days vacation when i came back no white flies no insect the plants was health. ..****** ...
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