Roots were sparse, arising from a short rhizome,
white to off white, 0.28 ± 0.11 mm thick with adhering
organic matter (Fig. 1a). Average root hair
numbers were 19.2 ± 1.5 per mm of root, 161.80
± 12.68 μm long and 4.55 ± 1.17 μm in diameter.
Rhizomes were short, cylindrical, brown, 1.75
± 0.92 mm long and 3.61 ± 1.41 mm in thickness