Crataegus pinnatifida. These Chinese hawthorn trees are grown and shipped in 5 gallon containers. As of September 2018, the trunk is about 5/8" caliper. Well developed, numerous branches create a full 5' tree. These are pruned to fit into 4' tall boxes--contact us if you want to pay the FedEx dimensional surcharge for a 5' box. OUT OF STOCK UNTIL LATE SPRING 2019.