C, 20-40 cm
hill and mountain zone, dry site
Distinct rings, diffuse porous, vessel in clusters and short radial multiples, simple perforation, vessel diameter 50-90µm, round intervessel pits, fibers thin walled, paratracheal, apotracheal and marginal parenchyma, homocellular rays upright cells. Radial canals.
Phloem with small radial groups of sieve tubes, ray dilatations, with lactifers.
For explanations please see the Feature Characteristics.
© 2005 WSL - F. Schweingruber, W. Landolt, last update 18.11.2010