Morphology

H, 5 - 30 cm

Ecology

H,ill-subalpine, medium site

Chorology

European

Xylem

Only on ring, vessels in radial multiples, vessel diameter 20 - 50µm, parenchyma no to recognize, rayless. No phloem in pith.

Xylem-Code

See annex

Phloem

Little sieve element clusters, often uniform cortex.

Remarks

Ramosch, Engadin, Switzerland

Explanations

For explanations please see the Feature Characteristics.

Cross section
   
Bark
 

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