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 ...

Question: I read that apple trees should be sprayed for worms at petal fall. Is it too late to spray? Do I need more than one application? Answer: The small, dirty-white codling moth lays eggs on ...

Q: My apples are pretty much a lost cause this year after super cold, super windy and now super hot weather. I expected a small crop (from the apples) but not this blight. It starts with a “poke” in ...

Codling moth (Cydia pomonella) remains one of the most persistent and destructive pests of homegrown apples and pears. Understanding how to identify it, how it develops through the season, and how to ...

While apple trees in Casper and Wyoming have many challenges, including late freezes which reduce blooming, fire blight, scale and rust, most fruit damage is caused by a little insect called a codling ...

Now is the season to start control of codling moths. If you have apple, pear or even peach trees, in whose fruit you’ve found pinkish-white “worms” with dark heads, those are offspring of codling ...

If you have fruit trees, now’s the time to be on the lookout for codling moths. This is the time of year — mid-March to early April — when the adult codling moth, a little grayish-brown lepidopteran, ...

My apple trees had more blossoms this spring than I have ever seen. I understand that when apple trees have a heavy crop one year, they tend to be very light the next year. Is there anything I can do ...