
Quercus palustris ~ Pin Oak
Pin Oak is a large native deciduous tree with a broad-pyramidal crown and branches the reach in the direction of their location on the trunk (upper are upright, lower reaches down). Lower branches often break off leaving pin-like stubs. The glossy deep green foliage is toothed and deeply lobed and turns deep red in fall. The round acorns have saucer-shaped cups that barely cover the top. Best grown in full sun and rich, moist, acidic well-drained soils. Tolerates some flooding and wet soils. Type: Tree Origins: Northeast US Height: 50’ - 70’ Spread: 40’ - 60’ Spacing: 50’ USDA Hardiness Zone: 4 - 8 Culture: Full Sun, Part Sun Bloom Color: Green Season of Interest: Fall MAINTENANCE NEEDS: Low Maintenance. Chlorosis is common in alkaline or neutral soils. Oaks are susceptible to a large number of diseases, including oak wilt, blight, root rot, anthracnose, oak leaf blister, cankers, leaf spots, and powdery mildew. Po