Crataegus macrocarpa, commonly known as the Broad-leaved Cockspur Thorn, is a hybrid hawthorn tree resulting from the cross between Crataegus laevigata and Crataegus rhipidophylla. It is a deciduous tree that can be mistaken for Crataegus × media, as it exhibits characteristics intermediate between its two parent species. This hybrid typically thrives in a range of habitats, including hedgerows, woodlands, and along riverbanks in Europe. It generally reaches heights of 15-25 feet (4.5-7.6 meters) with a similar spread, and it forms a rounded crown with dense branching.

The Broad-leaved Cockspur Thorn is valued for its clusters of white flowers that bloom in late spring, followed by red berries that persist into winter, providing food for birds. The flowers are moderately showy and attract pollinators. Its glossy, dark green leaves turn to shades of yellow and red in the fall, adding seasonal interest. This tree is often used in urban landscapes, as a specimen tree, or for wildlife gardens due to its ornamental appeal and ecological benefits. It prefers well-drained soils, tolerates a range of soil types, and grows best in full sun to part shade. While generally low-maintenance, it can be susceptible to leaf spot and rust diseases, and may require occasional pruning to maintain its shape and remove any diseased wood.CC BY-SA 4.0