Deciduous tree, round form, opposite leaves, ovate, odd pinnate, leaf margin serrate, dioecious, fruit - samara, solitaire.

Deciduous tree, oval form, opposite leaves, ovate, leaf margin serrate, solitaire, alley tree.

Deciduous tree, oval form, opposite leaves, ovate, leaf margin serrate, solitaire.

Deciduous tree, opposite leaves, ovate, obovate, solitaire, interesting colour of leaves.

Deciduous tree, oval form, opposite leaves, ovate, obovate, solitaire.

Deciduous tree, oval form, opposite leaves, leaf margin lobed, fruit - samara, solitaire, alley tree, tolerance of air pollution.

Deciduous tree, opposite leaves, leaf margin lobed, fruit - samara, solitaire, autumn colour of leaves.

Deciduous tree, oval form, opposite leaves, leaf margin lobed, fruit - samara, solitaire, alley tree, autumn colour of leaves, tolerance of air pollution.

Deciduous tree, opposite leaves, leaf margin lobed, fruit - samara, solitaire, autumn colour of leaves.

Deciduous tree, squarrose form, opposite leaves, leaf margin lobed, fruit - samara, solitaire, alley tree, tolerance of air pollution.

Deciduous tree, squarrose form, opposite leaves, leaf margin lobed, fruit - samara, solitaire, alley tree, tolerance of air pollution.

Deciduous tree, broadly squarrose form, opposite leaves, leaf margin lobed, fruit - samara, solitaire, alley tree, tolerance of air pollution.

Deciduous tree, conical form, obovate, leaf margin incised, tolerance of air pollution.

Deciduous tree, conical form, petiolate leaves, leaf margin lobed, type of inflorescence - head, fruit - capsule, long-age plant, solitaire, alley tree, decorative fruits, autumn colour of leaves.

Deciduous tree, conical form, petiolate leaves, leaf margin lobed, type of inflorescence - head, fruit - capsule, long-age plant, solitaire, autumn colour of leaves.