The Insect Mall

Question: Any entomology enthusiasts?

(Posted by: jjillylilly on 2008-06-05 16:24:32)

"Someone " is busily boring a nearly perfect, 1/ 4 inch hole on the underside of my step rail. I can see the debri from the excevation being pushed out of the hole and the tunnel goes at least several inches in a horizontal direction. We've always had lots of yellow jackets and I know they nest underground but can they bore through wood? I don't really want to kill if it's not necessary since the damage seems to be near done. Besides I don't mind nature but I've had some nasty run ins with whole swarms of yellow jackets and that can be dangerous. Also, there are neighboorhood kids to think about and allergic reactions. Anyone know what it might be and if it's dangerous?

Posted by: Karl F on 2008-06-05, 16:30:21

Might be bummble bees. They bore holes in the underside of my deck cover and car port lumber. Also got my wooden extension ladder when I had that hung on the outside of my workshop walls.

Posted by: Jim W on 2008-06-05, 18:57:08

Put a used nylon sock over the hole tonight, then check on the insect in the morning. If it's a bee, let it go, if it's a yellow jacket spray them. There are several varieties of bees that are not communal nesting bees. Mason Bees, Blue Orchard Bees, Alfalfa Bees, Leaf Cutters. Do some research to find out what you have.