We are hiking parallel to the Narcissus River, in an area called Bowling Green

This grass is Gymnoschoenus sphaerocephalus, commonly called buttongrass See www.dpiw.tas.gov.au/inter.nsf/Attachments/LJEM-7CV6SH/$FI... sphaerocephalus Notesheet.pdf

en.wikipedia.org/wiki/Gymnoschoenus_sphaerocephalus

Day 6 of Overland Track

Australia oz2009 559