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Morphology

H, 20-40cm

Ecology

Hill to subalpine zone

Chorology

Eurasiatic, cosmopoitan

Xylem

Indistinct rings, vessels solitary, vessel diameter 20 - 50µ, vessels thick walled (2µ), fibers absent? parenchyma thin walled between fibers, rayless, crystals absent.

Xylem-Code

See annex

Phloem

Uniform anatomy, sieve elements and sieve elements and without crystals.

Remarks

Birmensdorf, Zürich, Switzerland

Explanations

For explanations please see the Feature Characteristics.

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

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