My name is Dr Margriet Dogterom and am the founder and owner of Beediverse. I write this blog for all who love bees and who want to learn more about these wonderful creatures.
I have added two clips. One of mason bees flying around and pollinating Kale flowers. The second is one on mason bees using the Corn Quicklock nesting trays.
Go to link http://www.youtube.com/user/Beediversemasonbees