Post Oak (Quercus stellata) is a native tree in Maryland (Deciduous). The sections below summarize where it grows, how to recognize it, and how it supports local ecosystems.
Habitat and range
Dry ridges, barrens, and sandy pine-oak woods, southern piedmont and coastal plain edge in Maryland.
Identification
Cross-shaped or three-lobed leathery leaves; dense rounded crown; blocky bark.
Soil and moisture
Droughty, sandy or rocky acidic soils; fire-adapted ecosystems.
Wildlife value
Small acorns for scrubland wildlife; supports xeric forest insects.
Uses and significance
Restoration of dry oak-pine communities; compact shade where drainage is sharp.