I would report it myself and see what happens
Mine this year is just getting the bigger leafs now and should bloom towards the end of June possibly or maybe even a bit earlier....
this year has been really warm here and that is not the norm
peony are just opening now and it was blooming close to the end of the peony season last year
so keeping an eye out everyday
very easy to miss the flowers on the tree
they are still working on the heritage status of the tree here
The tulip tree is native to Ontario....and in Bruce County with zillions of trees all over and not tulips.........mostly sugar maples..........an recognition of a tree is considered special. The one on my lot has created a whole town to check out their own trees on their property and that says a lot about the tree
there are quite a few hybrids around here...........with the poplar on the bottom and the tulip grafted on top........results in blooms in not that long
mine took 50 years to the day almost to bloom the first year.....