The leaf of bur oak is 7-15 cm (3-6 in) lon and 5-13 cm (2-5 in) broad, variable in shape, The margin is lobed. It is noticeable that the leaf tip is much broader than the base of the leaf. The autumn foliage is copper-yellow.
The leaf of sessile oak is sinuate dark olive
green. Leaves propel out early usually. The autumn color is yellow.
The leaf of turkey oak is glossy dark green and slightly sinuate The leaves are 7-14 cm (2.8-5.5 in) long and 3-5 cm (1.2-2 in) broad. In autumn the foliage is red-brown.
swamp white oak
The leaf of swamp white oak is dark green on top, while the underside is silvery white due to dense pubescence. The obovate shaped leaves have an irregularly lobed leaf margin. The autumn foliage is yellow to brown.
The leaf of mongolian oak is light green in sprouting, later dark green. The leaf shape is obovate. The leaf edge is coarse serrated. In autumn the leaf color turns to bright
The leaf of white oak is light green in sprouting, later green. The leaf is funnel-shaped. The leaf margin is first smooth and sinuate at the top. The autumn color is red to orange to brown.
The leaf of shingle oak looks like a laurel leaf. The leaves are lanceolate to narrowly ovate. They are up to 20 cm (7.9 in) long and up to 7 cm (2.8 in) broad. The leaves are green, the underside is pale green. In autumn, the foliage turns yellow.
The leaf of turner's oak is slightly sinuate, on the upper leaf surface dark green and light green on the bottom. The petiole is slightly hairy. Autumn colors: green