Last night at church a guy told me that a swarm of bee had landed in his Magnolia Tree yesterday evening. I went by this morning before work and they were located about 15' up in football sized cluster. After climbing the tree spraying the cluster, w/ sugar and lemon oil water I shook the branch all of the bees but a couple fell onto the tarp and box below. Only to return to a different branch I cut one branch, shook limbs tried brushing them but they would always return to the tree. I finally had a good number in the box, which I sprayed with sugar water good and set the top on with sticks holding it open. Clearly I never got the queen. I left the box with the cover ajar maybe they will gather there...... Any tips on what I could have done better?