New Zealand Map Series 260:
S18 07- 55- (WGS84 -38.882193 175.275785)
Habitat:
Usually growing in water. blade floating in water. Prefers fertile soils.
Notes:
Common Name: Floating sweet grass; Growth Form: Glabrous, dull green, soft & limp perennial. Stoleniferous. Auricles absent. Cross veins between main veins of sheath + often at blade also.