New Zealand Map Series 1:
S12 607 390 (WGS84 -41.205949 172.161909)
New Zealand Map Series 260:
L27 397 997 (WGS84 -41.20631 172.162002)
Latitude and Longitude (WGS84):
41°12´ S 172°9.7´ E (WGS84 -41.2 172.161667)
Abundance:
Rare
Altitudes:
from 80m
Habitat:
On granite rock.
Abundance:
Rare
Notes:
Although Gunnera mixta is putatively the hybrid Gunnera prorepens x monoica, in western South Island it occupies a distinctive habitat, i.e. rock crevices in gorges about the upper flood level line.