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Category: Pests & Disease

palmetto scale

Q: In my neighborhood we have several Sabal palms, which are planted in common areas that are covered with a snow-like fungus. What is it and how can we treat it?

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July 5, 2017

A: The snow-like covering on your palms is not a fungus but an insect called Sabal Palm Scale or Palmetto Scale, Comstockiella sabalis. This insect is a common, native insect pest of palms, especially Sabal palms. Females give birth to live ... READ MORE

Category: Home Landscapes, Pests & Disease
Tags: Comstockiella Sabalis, Palmetto Scale, Sabal Palm Scale
chinch bugs

Q: I am finding brown streaks across my St. Augustine grass and I am seeing the same problem in some of my neighbor’s yards too. What could be causing this problem?

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July 3, 2017

A: Since we talked on the phone and you had several neighbors willing to meet, I went to your subdivision and conducted an extension program called “Troubleshooting Landscapes.” Once I saw your lawns it appeared to be chinch bug damage. ... READ MORE

Category: Home Landscapes, Lawn, Pests & Disease
Tags: Chinch Bug Damage., Chinch Bugs
armyworm

My husband just came in from cutting the grass and he noticed some small tan-colored moths and some larger brown ones, also a few grasshoppers. How should we best rid our lawn of these pests?

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July 3, 2017

Q: My husband just came in from cutting the grass and he noticed some small tan-colored moths and some larger brown ones, also a few grasshoppers. How should we best rid our lawn of these pests? I assume they will harm the St. Augustine grass. ... READ MORE

Category: Home Landscapes, Lawn, Pests & Disease
Tags: Armyworm, Caterpillars, Moths, Tropical Sod Webworms, Turfgrass Damage, Worms
fertilizer

Q: You often talk about not overusing Nitrogen fertilizers but isn’t it needed to keep the grass growing?

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July 2, 2017

A: I am going to take a recent study and use parts of it to answer your question. Nitrogen is important for growth but we generally are using too much. A little fertilizer can perk up a St. Augustinegrass lawn as spring arrives, but homeowners ... READ MORE

Category: Florida-Friendly Landscaping, Home Landscapes, Lawn, Pests & Disease
Tags: Chinch Bugs, Fertilizer, Lawns

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