This year, the tree nursery needs 12 species of acorns — black oak, black walnut, Chinese chestnut, chestnut oak, Northern red oak, pin oak, sawtooth oak, Southern red oak, swamp chestnut oak, swamp ...

Swamp chestnut oaks grow from 48 ... to 14 rounded teeth and a pointed tip. Acorns are brown and egg-shaped, with caps looking like bowls. Water oak trees mostly retain their leaves through ...

When you look up into the canopy of a shady oak tree, it can be hard to imagine how such a giant organism grew from one small ...

It’s not me. Big acorns — those of the chestnut oak and white oak — are bombing away, denting cars, clogging gutters, plucking heads. Small pin acorns and those of the black oak are covering ...