|Habitat||Betula pendula forest|
Cross-section round. Outline with rips. Recognizable epidermis cells. Peripheral sclerenchymatic stabilisation structure (girders) rectangular. Large vascular bundles in one row. Vascular bundles integrated in peripheral stabilisation structure (girders).
Outline with rips. Upper epidermis cells in several rows. Epidermis with hairs. Vascular bundles centered between the upper and lower side of the leaf. Girders extending from the vascular bundle to the lower side of the leaf.