Acorn Oak

Majestic shade tree providing year-round structure with spreading canopy up to 80ft wide. Excellent specimen for large landscapes, parks, and estates. Deep taproot makes it wind-resistant and suitable for open lawns. Provides filtered shade and stunning fall colors ranging from russet to deep red.

Bark historically used as astringent for treating diarrhea, hemorrhoids, and inflammatory conditions. Contains high tannin content (15-20%) with antiseptic properties. Acorns used in traditional medicine for treating digestive issues. Bark decoction applied externally for skin conditions, wounds, and varicose veins.

Acorns are edible after leaching tannins through repeated boiling or cold water processing. Ground into nutritious flour containing 6% protein, 65% carbohydrates, and beneficial fats. Traditional staple food for many indigenous cultures. Roasted acorns used as coffee substitute. Young leaves can be used for wine-making.

Keystone species supporting over 500 species of caterpillars and 100+ vertebrate species. Acorns vital food source for squirrels, deer, wild turkeys, and bears. Hosts numerous beneficial insects and provides nesting sites for birds. Deep roots prevent erosion and improve soil structure. Can live 200-300+ years.

Deciduous tree 60-100ft tall with distinctive lobed leaves (7-11 deep lobes). Bark deeply furrowed, dark gray to black. Acorns 0.75-1 inch long with shallow, scaly cup covering 1/4 of nut. Leaves 4-8 inches long, shiny green above, paler beneath. Terminal buds clustered, pointed, and slightly hairy.

Premium hardwood with exceptional strength and durability. Heartwood highly resistant to decay and insect damage. Used for flooring, furniture, cabinetry, whiskey barrels, and ship building. Density 45lbs/cubic foot. Quarter-sawn boards show distinctive ray patterns. Takes stain well and ages beautifully.

Single oak can produce 10 million acorns in lifetime. Druids held ceremonies in oak groves, considering them sacred. USS Constitution ('Old Ironsides') built with oak timber. Oak galls were primary ink source in medieval times. Trees don't produce significant acorn crops until 20-30 years old. Symbol of strength in numerous cultures.