back to the start page   |   back to the list                              

Morphology

H, 5 - 30 cm

Ecology

Hill and mountaine zone, dry site

Chorology

European, mountaine

Xylem

Indistinct rings, diffuse porous, vessels in radial multiples, simple perforations, paratracheal parenchyma, rayless.

Xylem-Code

See annex

Phloem

Tangential layers of collapsed sieve cells and sclerenchymatic groups.

Remarks

Champex, Botanical Garden, Valais

Explanations

For explanations please see the Feature Characteristics.

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

                              back to the start page   |   back to the list