sentences:  The name of the tree was first noted in records of the Plant Sciences Data Center of the American Horticultural Society, but is not formally recognized as a valid cultivar.Not available.No specific information available, but the species as a whole is highly susceptible to Dutch Elm Disease and Elm Yellows; it is also moderately preferred for feeding and reproduction by the adult Elm Leaf Beetle "Xanthogaleruca luteola" , and highly preferred for feeding by the Japanese Beetle "Popillia japonica"   in the United States.