
First Collector | NA |
Collection Date | NA |
Country | Switzerland |
Province | Zurich |
Latitude | NA |
Longitude | NA |
Altitude | 450 |
Habitat | Shrub, 200- 300 cm, cultivated at lower altitude |
Culm-diameter 5-10 mm, wall very large, radius of culm in relation to wall thickness approximately 1: 0.75. Outline circular with a smooth surface. Center hollow, surrounded by thin-walled lignified cells. Without cortex/cylinder separation. Epidermis smo