How do I keep worms out of my pecan trees?
by
Denna
I have worms in some of my pecans every year someone told me to put sevin dust around base of tree is there something else I need to do
Suggested Project Book
Whoever told you that is misinformed. It takes a completely different method to eradicate the worms. Here is what to do.
https://sampson.ces.ncsu.edu/2012/07/why-are-there-holes-in-my-pecans-3/
https://homeguides.sfgate.com/treat-pecan-trees-worms-nuts-98656.html
Sevin dust is toxic I would not want to eat the Pecans follow what Naomi posted here is more info. https://www.arbico-organics.com/category/Pecan-Weevil-Control SEVIN DUST The insecticide carbaryl, however, is striking because its use has been associated with such a large number of health problems. From acute toxicity, suppression of immune system functions, and behavioral problems to cancer, genetic damage, and reproductive problems in both males and females, carbaryl's adverse effects span an enormous range.
Carbaryl (1-naphthyl methyl carbamate) is one of the three most commonly used insecticides in the United States with an estimated annual use of between 10 and 15 million pounds ... It is a broad-spectrum insecticide and is registered for use on more than 100 different crops, animals, ornamental plants, and indoor areas.... It has been registered in the U.S. since 1958. Previously manufactured by Union Carbide, the primary U.S. manufacturer is now Rhone Poulenc Agricultural Company; many of its carbaryl-containing products are marketed under the brand name Sevin.
Visit your local nursary for more information about your region and project. They carry what you need.