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Common Fungal Diseases that affect Lawns and Trees

Apr 26

 

Lawn disease

Brown patches with brown patches of grass

Brown patch is a typical fungal disease that is prevalent in lawns. The most frequent time when it starts to show up is late spring or early summer, where temperatures stay above 70 degrees and the air is moist. Your blades ' colors change from green to brownish-purplish when you have brown patches. In the morning, when the grass is still wet you'll notice "smoke rings" of gray or black grass along the borders of the brown patches. If the disease is allowed to persist it could weaken your grass, leading to weeds and insects to take over, and then, your blades could die.

The best way to stop brown patches from forming is to follow proper lawn care that include regular mowing and gradually reducing mowing height to around 2 1/2 inches, irrigating only in the mornings whenever necessary, and then removing the grass clippings. landscaping company in georgetown, KY is an ideal option in this regard.

 

Red Thread

Unlike other lawn fungi, red thread does not harm grass. However, it will alter the appearance of your lawn as it will make your lawn appear as if someone's woven red thread all over. In closer examination you'll discover the threads in reddish hues appear like thorns or antlers extending between the blades of grass. As you can imagine, this ruins the look of the lush green lawn we want to have. The red thread is a perfect candidate for applying fungicide. Regular fertilization is an effective way to prevent this irritating disease from recurring. Healthy lawns are better equipped to defend themselves against diseases and pests.

Snow Mold

Snow mold is named because it dwells under the snow that covers our lawns. It is unnoticed until spring. Some people may develop allergic reactions to the fungus which may cause areas of grass that have died. There are two types: pink snow mold (Microdochium nivale) and gray snow mold (Typhula incarnate). Both are not affected by cold and thrive on any lawn grasses. Like you could have guessed, gray snow mold has a white or bleached appearance and pink snow mold has a pinkish tint. Gray snow mold can produce dead patches up to many feet wide, whereas pink snow mold can not exceed a foot long, so Lawn Worx might be a ideal choice.

 

Powdery Mildew

Powdery mildew is an illness that leaves your lawn looking like someone has spilled baby powder over it. This fungal issue can affect the turfgrass, and the leaves of trees and plants.

 

Necrotic Ring

Most lawn diseases create large circular ring made of dead grass. The mold is destroyed by the necrotic rings. It appears as donut-shaped rings that show the center of your grass is intact. The Necrotic Ring loves cool-season grasses. When it's in your lawn, the grass might require some help getting back on track. It is possible to use lawn mowing companies near you.

 

Tree And Shrub Disorders

Leaf Spot

As the leaf spot develops and becomes more prominent, it leaves circular spots on the leaves of your shrubs and trees. The spots begin with a tan color, but gradually change to brown and then black, causing the leaves to die and drop off the tree prior to the fall. It's normal if you've observed a few of these leaves on plants that are ornamental. But don't panic! You can take out the affected leaves and then take a waiting-and-see approach. Farison's Lawncare provides an annual tree- and shrub-care service that will aid your plants and trees to fight off leaf spot and keep them healthy.

https://lawnworxgeorgetown.com/

Tar Spot

The overall health of trees is not usually affected by tar spot. However, they will result in leaves dropping sooner than they normally. Infected leaves will be able to develop light green or yellow spots. Tar spots are typically apparent in late spring and the early summer. In the middle to late summer the black tar structure appears on the upper parts of leaves. This is oak wilt the name that is given to the disease. These spots are about 1/4 to 3/8 inches in size. The most commonly encountered species are Rhytisma acerinum as well as R. punctatum as well as Kentucky lawn care can effectively combat these diseases.

 

 

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Lawn Worx
116 Valhalla Pl, Georgetown, KY 40324
859-285-0079

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