Morphology

H,Ch, 20-60cm

Ecology

Mountain ¿alpine

Chorology

W-Alps

Xylem

Distinct rings, diffuse porous, vessels solitary, vessel diameter <20mµ, fibers absent, vessel frequency 200-500 mm2, reticulate vessel-pitting, ring shake, fibers missing, pervasive parenchyma, rayless, crystals absent.

Xylem-Code

See annex

Phloem

Uniform phloem and cortex

Explanations

For explanations please see the Feature Characteristics.

Cross section
     
Tangential section
 
Radial section
  

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