Alder Buckthorn Trees

Alder Buckthorn – Frangula alnus is a native shrub with glossy leaves and small, inconspicuous flowers. It offers year-round interest, from spring blossoms to dark berries and golden autumn foliage. An excellent choice for wildlife gardens, it’s particularly valuable as the food plant for Brimstone butterfly caterpillars.

Plant in full sun to partial shade in moist, well-drained soil. Water regularly when young, especially during dry spells. Once established, it’s relatively low-maintenance. Prune in late winter if needed to maintain shape. Generally disease-resistant.