Crataegus submollis (Quebec Hawthorn) is a species of tree in the family Rosaceae. They have a self-supporting growth form. They are associated with freshwater habitat. They are native to Canada and The Contiguous United States. Flowers are visited by Yellowjackets, Blue bottle fly, Rhamphomyia tersa, and Rhamphomyia piligeronis.
EOL has data for 13 attributes, including: