Morphology

T, H, 15 - 50 cm

Ecology

Hill zone, medium site

Chorology

SE- European

Xylem

Only one ring, Distinct rings, Indistinct rings, semi-ring porous, vessels solitary, in short radial multiples, simple perforations, tangential bands with thick walled fibers, paratracheal parenchyma, ray width 3-7 cells, .

Xylem-Code

See annex

Phloem

No tangential layers of collapsed sieve cells. Uniform cortex

Remarks

Brig, Valais, Switzerland

Explanations

For explanations please see the Feature Characteristics.

Cross section
   
Tangential section
  
Radial section
 
Bark
  

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