Noun
European hawthorn having deeply cleft leaves and bright red fruits; widely cultivated in many varieties and often grown as impenetrable hedges; established as an escape in eastern North America
Source: WordNetThis is said to explain a hybrid Crataegus monogyna (hawthorn) tree that only grows within a few miles of Glastonbury, and which flowers twice annually, once in spring and again around Christmas time (depending on the weather). Source: Internet