Powdery Mildew on Crape Myrtles is not much of a problem in the South, but Powdery Mildew can be a big problem on your favorite Southern plant. This article will talk about what causes Powdery Mildew, how to remove it and the best fungicides to spray for your crape myrtle trees. I spend a lot of time researching products for my clients. Many are for consumer products, but the majority are for the needs of landscapers and golf course superintendents. Because I personally use these same products on my own rental properties and at my house, I was driven to write a review of the best fungicide for powdery mildew on crape myrtle trees based on my own experiences. Everyone loves an abundant crape myrtle that is full and thick. And for good reason! It makes your yard look incredible. But, most people don’t want the powdery mildew that comes with it. Powdery mildew is unsightly and can be quite difficult to get rid of. You see, once it starts to take over, there’s usually nothing you can do about it. You’ll have to just live with the problem until next season when you can properly treat the powdery mildew again. But, if you’ve been looking for a solution to this problem all along and find yourself stuck in a cycle that never seems to end, then I have good news for you! There is a way to fight back against this pest, and it doesn’t involve scrubbing away with a toothbrush or other abrasive cleaning instruments either. Instead, use “Best Fungicide For Powdery Mildew On Crape Myrtle”
Best Fungicide For Powdery Mildew On Crape Myrtle
Introduction
Powdery Mildew is one of the most common fungi in all of North America. It’s an airborne fungus that isn’t selective in what it infects, so you’ll find powdery mildew on many different plants and shrubs. So how do we fight powdery mildew? In this article, we are going to tackle how to treat your crape myrtle trees for powdery mildew!
What is powdery mildew?
Powdery mildew is a fungal disease. Powdery mildew attacks many different types of plants and can be found on a variety of plants, including crape myrtle. This fungus thrives in warm, humid environments and can spread quickly if the conditions are right for it to grow. If you notice white or gray powder on your crape myrtle leaves, there’s a good chance that it has been affected by powdery mildew.
Appearance of Powdery Mildew.
Powdery mildew is a fungus-like organism that grows on the surface of a plant. Powdery mildew appears as a white or gray powder and can affect both plants and humans. The most common symptoms of powdery mildew are yellow spots on leaves, which eventually turn brown and fall off.
If your crape myrtle has been infected with powdery mildew, there are several steps you can take to prevent the fungus from spreading further through your yard.
How to recognize powdery mildew on crape myrtle?
Powdery mildew is a fungal disease that affects many plants, including crape myrtle. Powdery mildew can infect the leaves and stems of crape myrtle. The fungus appears as a white powdery substance on the leaves and stems.
The first signs of powdery mildew on your crape myrtles will likely be white or gray patches of mold on their leaves—especially if you haven’t been watering them regularly or have been letting them dry out completely in between waterings (this causes stress to the plant). The mold looks like an accumulation of fine dust, so it may be hard to tell whether you have powdery mildew until you look at it closely enough under good light conditions.
How to stop powdery mildew on crape myrtle?
The best time to apply a fungicide is before the first fall frost. If you wait until after the first fall frost, it may be too late to save your crape myrtle. You should also apply a fungicide before the first spring and summer frosts, as these are common times for powdery mildew to occur on Crape Myrtles.
If you want to prevent powdery mildew from occurring on your crape myrtle plants, it’s important that you use an organic or chemical-free product that specifically targets powdery mildew in order to prevent any damage from occurring in your garden.
Apply fungicide before the first frost.
Apply fungicide before the first frost. Fungicide is most effective when applied before the first fall or spring frost.
Crape myrtle fungicide is most effective when applied before the first fall frost
When applying a fungicide for powdery mildew on your crape myrtle, the best time to apply is before the first fall frost. Fungicide should be applied to the entire plant and all areas of soil contact and leaf surfaces.
You will want to make sure that you have an adequate amount of space between each tree, approximately 15 feet apart from another tree. This will ensure that they are not competing for nutrients or water in one area.
Conclusion
In the end, powdery mildew on crape myrtle is a common problem in the United States. The best way to get rid of powdery mildew and prevent it from coming back is to use fungicide early spring before the first frost hits your area. Be sure you apply it as soon as possible so that it can keep your flowers protected all season long!
Garden Safe 511038 Garden SafeFungicide, 24 oz – 1 count
Price : $5.98
Features :
- FOR ORGANIC GARDENING: Can be used up to day of harvest – OMRI (Organic Materials Review Institute) Listed.
- INSECTICIDE/FUNGICIDE/MITICIDE: Three garden products in one!
- READY-TO-USE SPRAY: Spray for complete coverage of all plant tissue.
- FOR USE ON: Roses, flowers, houseplants, ornamental trees and shrubs, fruits and vegetables.
- PREVENTS LISTED FUNGAL DISEASES: Apply weekly to every 2 weeks until the potential for disease is no longer present.
Additional Info :
| Item Dimensions | |
| Height | 0.88 Inches |
| Width | 0.21 Inches |
| Length | 0.37 Inches |
| Weight | 1 Pounds |
BIOADVANCED 701287A 3 in 1 Insect, Disease, and Mite Control for Plants, 32 Ounce, Ready-to-Spray
Price : $16.92
Features :
- 3-in-1 FORMULA: Insect, disease, and mite control for use on roses, flowers, shrubs, and trees
- INSECT KILLER: Army worm killer. Also kills Aphids, Spider Mites, Japanese Beetles, Caterpillars, and more
- DISEASE CONTROL: Fungicide controls Blackspots, Powdery Mildew, and more
- RAINPROOF PROTECTION: Systemic rainproof protection lasts up to 30 days
- COVERAGE AREA: Treats up to 190 rose bushes with the easy hose-attachment applicator
- RESTRICTIONS: Not for sale in NY, CT, MD & VT
Additional Info :
| Color | Ready-to-Spray |
| Item Dimensions | |
| Height | 11.25 Inches |
| Width | 2.55 Inches |
| Length | 5 Inches |
| Weight | 1.95 Pounds |
| Release Date | 2021-10-11T00:00:01Z |
Bonide (BND883) – Fungal Disease Control, Fung-onil Multi-Purpose Ready to Use Fungicide (32 oz.)
Price : $15.21
Features :
- BROAD SPECTRUM FUNGICIDE – Fung-onil Multi-Purpose Fungicide is highly effective for the control of a broad spectrum of vegetable, fruit, and ornamental plant diseases.
- PLANT PROTECTION – Designed for use on a variety of plants, such as beans, tomatoes, potatoes, onions, corn, azaleas, eucalyptus, maple trees, daisies, geraniums, roses and many more.
- CONTROLS DISEASE – Protects your garden against black spot, botrytis blights, anthracnose, rusts, powdery mildews, scab and many more diseases.
- CONTAINS CHLOROTHALONIL – The active ingredient listed is Chlorothalonil, which is a compound mainly used as a broad spectrum fungicide. Much like sulfur and copper, it is one of the most commonly used fungicides in the United States.
- READY TO USE – This product is conveniently ready to use when it arrives. No mixing or pouring required. The spray nozzle makes this product easy to deploy.
Additional Info :
| Color | Brown/A |
| Item Dimensions | |
| Height | 12 Inches |
| Width | 2 Inches |
| Length | 3 Inches |
| Weight | 2 Pounds |
Bonide Sulfur Plant Fungicide Dust, 4 lbs
Price : $15.99
Features :
- CONTROLS A VARIETY OF INSECTS AND DISEASES – Sulfur Plant Fungicide is effective against rust, leaf spot, powdery mildew, chiggers, thrips, scale, and listed mites.
- USE ON FRUITS, VEGETABLES, AND ORNAMENTALS – Product is approved for organic gardening and can be used on apples, beans, cherries, berries, peas, grapes, strawberries, and many more fruits and vegetables in your garden.
- SAFE FOR ANIMALS – Helps control fleas and ticks on dogs, horses, cattle, swine, sheep, and goats. Can also be used to control depluming mites on chickens, turkeys, ducks, geese, pigeons, and other game birds.
- GREATER EFFICIENCY – The extremely fine particle size contributes to a uniform film-forming layer, better adhesion and more even distribution of particles over fruit and leaf surfaces, resulting in greater efficiency.
- READY TO USE – This product is conveniently ready to use when it arrives. It can be applied to plants as either a micronized liquid spray or dust.
Additional Info :
| Color | Ready-to-Use |
| Item Dimensions | |
| Height | 9 Inches |
| Width | 2.5 Inches |
| Length | 6.5 Inches |
| Weight | 4 Pounds |
Bonide BND141 Sulfur Plant Fungicide Organically Controls Rust, Leaf Spot and Powdery Mildew, 1 lbs, Ready-to-Use
Price : $8.99
Features :
- CONTROLS A VARIETY OF INSECTS AND DISEASES – Sulfur Plant Fungicide is effective against rust, leaf spot, powdery mildew, chiggers, thrips, scale, and listed mites.
- USE ON FRUITS, VEGETABLES, AND ORNAMENTALS – Product is approved for organic gardening and can be used on apples, beans, cherries, berries, peas, grapes, strawberries, and many more fruits and vegetables in your garden.
- USE ON ANIMALS – Helps control fleas and ticks on dogs, horses, cattle, swine, sheep, and goats. Can also be used to control depluming mites on chickens, turkeys, ducks, geese, pigeons, and other game birds.
- GREATER EFFICIENCY – The extremely fine particle size contributes to a uniform film-forming layer, better adhesion and more even distribution of particles over fruit and leaf surfaces, resulting in greater efficiency.
- ORGANIC GARDENING – The active ingredient of this product is sulfur, which is a natural chemical that is required by plants for normal, healthy growth. Our fungicide is approved for organic gardening and is safe for use around people and pets alike.
Additional Info :
| Color | Ready-to-Use |
| Item Dimensions | |
| Height | 1 Inches |
| Width | 1 Inches |
| Length | 1 Inches |
| Weight | 1 Pounds |