Arundo donax (POACEAE) Giant Reed

Weeds to Whack

A tall perennial reed, native to freshwater in the Mediterranean region. It forms dense stands on disturbed sites, sand dunes, in wetlands and riparian habitats. Generally growing to 6 m, in ideal conditions it can exceed 10 m, with hollow stems 2-3 cm diameter. Leaves are alternate, 30-60 cm long and 2-6 cm broad with a tapered tip, grey-green, and have a hairy tuft at the base. Overall, it resembles an outsize Common Reed Phragmites australis or a bamboo. Flowers in late summer, bearing upright, feathery plumes 40-60 cm long. It mostly reproduces vegetatively, by underground rhizomes. Has been cultivated throughout Asia, southern Europe, northern Africa, and the Middle East. Has been used to make flutes for over 5,000 years. The pan pipes consist of ten or more reed pipes. Source: Wikipedia.

Photo: Robert Whyte