овальное листья

The leaf of speckled alder leaf is tapered and at the leaf edges it is roughly double serrated. On the leaf underside it is gray felty pilose. The leaf is up to 10 cm (3,94 in) long. Botanical name: Alnus incana

The leaf of ermans birch is green-yellow, ovate, pointed with a serrated leaf magin. The Leaf position is alternate. The autumn colors are yellow and orange. Botanical name: Betula ermanii

The leaf of birch is tapered and the leaf edges of are serrated. The leaf grows up to 7 cm (2.8 in). The autumn color is golden yellow. Botanical name: Betula pendula

The leaves are ovate with clearly visible veins. The leaf veins on he back of the page are bright green. The petiole is short and reddish brown. Botanical name: Rhamnus frangula

The leaves are broadly ovate, lobed and the leaf margin serrate. The leaves are green and shiny, the underside is pale green. The leaf arrangement is alternate. Botanical name: Crataegus laevigata 'Paul’s Scarlet'