oriental hornbeam

About a week ago I became the owner of Oriental Hornbeam, it was delivered to me by a transport company. T he seller packed it well: sealed the crown in polyethylene, covered the container with sphagnum moss to avoid drying out. I watered it for the first time after receiving it and didn't...

Looking to buy oriental hornbeam Carpinus orientalis online but dont know where. And does someone know how old this species gets? Didnt find anything about that.