whitethorn

Noun whitethorn has 1 sense

• whitethorn(n = noun.plant) crataegus laevigata, crataegus oxycantha, english hawthorn, may - thorny Eurasian shrub of small tree having dense clusters of white to scarlet flowers followed by deep red berries; established as an escape in eastern North America;
is a member of crataegus, genus crataegus
is a kind of haw, hawthorn