Rank Species | Genus Crataegus Higher classification Hawthorn | |
Series ?Parvifoliae × Macracanthae People also search for Crataegus vulsa, Crataegus sargentii | ||
Crataegus × vailiae is a hawthorn hybrid that primarily occurs in Virginia, Tennessee, North Carolina and Georgia. It appears to be a hybrid between C. uniflora and a member of series Macracanthae, probably C. calpodendron.
References
Crataegus × vailiae Wikipedia(Text) CC BY-SA