Betula pendula
The area of Altyaghach is 90.5% covered by temperate deciduous broadleaved forests. The major types of trees are Persian Ironwood ("Parrotia persica"), Caucasian Oak ("Quercus macranthera"), Caucasian Ash ("Fraxinus angustifolia subsp. oxycarpa"), European Hornbeam ("Carpinus betulus"), Oriental Hornbeam ("Carpinus orientalis"), Oriental Beech ("Fagus orientalis"), Silver Birch ("Betula pendula"), White Birch ("Betula pubescens"), etc.