Bowsnbucks
5 year old buck +
Are any of you guys using mason bees for pollination purposes?? If so, what have you observed so far?? Problems?? Positives?? I'm thinking about adding some for our orchard.
I did hear back from the PSU prof. He told me that making proper nesting houses should attract a variety of hole-nesting, solitary bees. Holes of varying diameters will provide nesting sites for a variety of native pollinators. He did say that the best way to insure having mason bees in our orchard is to buy cocoons and put them out right near the bee "houses" so they can find the holes once they hatch. Having clay-ish mud available is critical to nesting success when they lay eggs. Having paper liners in the nest holes is the easiest way to extract the eggs/cocoons once the season is over and the liners help keep the holes cleaner than just bare holes in the wood.
I love them little guys. They buzz around right in my face and I know they won't sting. Funny, I can curse and complain about "nature" when fighting an invasive weed, and then get a big smile when a mason is cruising around my face.Thanks for all the input fellas. Keep 'em coming. All info is good.
Tap - I have them in my firewood pile too - at my home. I have a mix of mainly oak, but also hickory, maple, cherry, and ash. I don't know where they're hiding in there, but they've been regulars here at home for the past 6 or 8 years now. Completely non-aggressive, and despite my peering up close to the wood to see where they come out, never a sting. They were all over our 2 crab apple trees when in blossom.
I had same experience got cacoons from crown bees may 1st we released them and all hatched around our trees in bloom and did see a couple of queens using tubes and had one sealed with mud but otherwise it seems like they just disappear after hatching very wet cold here in iowa since.we tried a couple different spots to release and results were the same was neat to see one mudded over tubeMine came from Crown bees, arriving around April 20th, with instructions to release them by May 1st. With our late spring, May 1st came and went without it being warm enough to release them, and with nothing in bloom to provide nectar and pollen. I finally released them on the 10th, with 4 of 20 out of their cacoons in the fridge. I did see a couple more fighting their way out of cacoons after release, but most never did. Since then the weather has been either rainy, or cold or windy, but I did manage to see one female climbing into and back out of a nesting tube. don't think they'll have much effect on my pollination this year. Hopefully some local masons will find my tubes.