1、 Difference between blades

The leaf blade of park tree is ovate or ovate elliptic, about 3-10 cm long, the apex is acuminate or pointed, the base is almost symmetrical or slightly skewed, and the edge is nearly entire or has round teeth in the middle and upper part

The leaves of beech trees are ovate, ovate lanceolate or oval, with great changes in size and shape. The apex is acuminate or caudate acuminate, the base is oblique, the edge is serrated, and has a short pointed head

2、 Difference of fruit

The simple leaf axils of the fruit of the park tree are rarely 2-3 aggregated, nearly spherical, with a diameter of about 5-7 mm. Yellow or orange at maturity

Beech is a drupe, slightly oblique and concave on the top, slightly smaller than the former, about 4 mm in diameter, with dorsal and ventral ridges