T, 10-40 cm
Only one ring, vessels not distinguished from ground tissue in cross-section, vessels with simple perforations, many living fibers (with nuclei), parenchyma not to recognize, ray width 2-3 cells, often confluent with axial tissue, ray cells exclusively square and upright. without crystals
Sieve cell groups between big parenchyma cells.
For explanations please see the Feature Characteristics.
© 2005 WSL - F. Schweingruber, W. Landolt, last update 18.11.2010