BOULDER COUNTY – Gardeners who plant apple trees are hopeful souls, putting in saplings as they dream of future pies, sauce, and tarts. With each season of growth, we croon encouragement at the plant.

GRAND JUNCTION, Colo. (KJCT) -Mesa County is highlighting a pest that could turn your apple pie sour. The Upper Grand Valley Pest Control District, CSU Tri-River Extension Office and Mesa County are ...

The image seems innocuous enough: the classic worm-in-the-apple cartoon. In reality, the highly narrativized codling moth can destroy 80 percent to 90 percent of an apple crop within one to two years ...

Q: I have had wormy apples in my Honeycrisp apple tree. Last year, I had the same problem. I was told to spray a fungicide. I also sprayed neem oil. I waited until the apples started to form. I still ...

Home orchardists have learned to slice apples before taking a bite, knowing that inside our homegrown apples critters could be lurking in the safe haven of the core. Damage is often not visible from ...

If caterpillars are eating your apples, they are almost certainly the larvae of the codling moth (Cydia pomonella). This is North America’s most important insect pest of apples, both in commercial ...

What’s worse than finding a worm in your apple? Answer: Finding half a worm. Modern pesticides and strict inspection policies have made finding a codling moth larva, or worm, in an apple from a ...

In the early 20th century, orchardists in the Yakima Valley and other parts of the state were dealing with a menace. Apple orchards were plagued by codling moths, and for nearly a half century, fruit ...

Codling moth caterpillars in apples are a real nuisance. The young caterpillars tunnel straight into the developing tiny apple and consume the growing fruit and seeds that form inside. It's not nice ...

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Gardeners who plant apple trees are hopeful souls, putting in saplings as they dream of future pies, sauce and tarts. With each season of growth, we croon encouragement at the plant. To have an apple ...

To keep the caterpillars out of your crop there are a few tricky things you can do. The first thing is to employ a codling moth pheromone trap. This often triangular contraption has a sticky base and ...