Description
Quercus ellipsoidalis / Northern Pin Oak
Planting Points: Similar to Pin Oak but more drought tolerant and better adapted to dry, sandy, or rocky soils. Distinctive deeply lobed leaves with bristle tips and brilliant fall color. Strong central leader and upright oval form in youth; broadens with age. Acorns mature in two years and support wildlife, especially birds and small mammals. Fast-growing for an oak once established. Highly intolerant of alkaline soils—chlorosis will occur in high‑pH sites. Benefits from mulching and careful watering during the establishment period. Prune only during late fall or winter to reduce risk of oak wilt.
Siting This Tree: Excellent for dry, sandy, or upland sites where many oaks struggle. Ideal for large residential yards, parks, campuses, and naturalized plantings. Outstanding option where brilliant fall color is desired. Avoid planting in low‑lying or clay‑heavy soils, or near areas with alkaline pH. Works beautifully in oak savanna restorations, prairie edges, and woodland borders.
