Gardening; A tree growing flowers on the trunk??

Copyright by The Old School Housewife
Look what my husband did!  There was a huge hole where a branch used to be in this tree, so my husband took one of my hanging baskets and took the plant out of the pot and stuck it in the tree.  I thought it was pretty clever and it looks pretty.  I hope it continues to grow.  Maybe we'll buy one for that space next year.