H, 10 - 30cm
hill and mountain zone, medium site
Only one ring, vessels solitary and in short radial multiples, simple perforation, vessel diameter <30-50 µm, fibers with large pits, indistinct parenchyma, rays uniseriate, all cells upright, crystals absent.
Uniform cortex, without ray dilatations, without oil ducts.
For explanations please see the Feature Characteristics Volume 1.
© 2005 WSL - F. Schweingruber, W. Landolt, last update 18.11.2010