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Morphology

(T) H, 10-40cm

Ecology

foothills, montane

Chorology

Eurasian/North American

Xylem

Distinct rings, slightly semi-ring porous, vessels short radial multiples, rayless in cross-section.

Xylem-Code

See annex

Phloem

No tangential layers of collapsed sieve cells, radial rows of parenchyma cells, distinct dilatations.

Remarks

Cross section:
Tangential section:
Radial section:
Bark:


Birmensdorf, Switzerland

Explanations

For explanations please see the Feature Characteristics.

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

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