Morphology

p, 3-5 m

Ecology

hill and mountain, riparean

Chorology

eurosibirean

Xylem

Distinct rings, diffuse-porous, vessels in short radial multipels, simple perforation, vessel diameter 40-80µm, large vessel-ray pits, with tylosis, fibers with small pits, fibers thin-to thick-walled, parenchyma not to recognize, rays uniseriate, heterocellular with prostrate and a few rows of upright marginal cells.

Xylem-Code

See annex

Phloem

Slide absent

Explanations

For explanations please see the Feature Characteristics.

Cross section
 

© 2005 WSL - F. Schweingruber, W. Landolt, last update 18.11.2010