We have a tree with long thorns. It has golden round blossoms when it has blossoms. It constantly has regrowth at the base, which is unruly and needs to be cut regularly. My husband got stuck with its thorns several places in his hands which swelled up and looked like blisters. He then had a severe allergic reaction throughout his body. Itching round red rash and blisters. What kind of tree would this be?