It took 4 years
My culebra finally has a bud! I'd temporarily moved it into the greenhouse. I was getting ready to cut it back and put it in storage yesterday when I saw a tiny bud developing. I'm going to leave it in the GH and see if it will hold it long enough for it to bloom. I usually get rid of brugs that haven't bloomed in 2 years but I like the culebra foliage enough to keep it, even without flowers.