Oxydendrum arboreum (Sourwood) is a species of shrub in the family Ericaceae. They have a self-supporting growth form. They are native to Eastern North America, United States, and The Contiguous United States. They have simple, broad leaves and white flowers. Flowers are visited by Giant resin bee, apoid wasp, and Brown-belted Bumblebee. Individuals can grow to 20.5 m.
EOL has data for 76 attributes, including: