New Zealand Map Series 260:
L30 469 964 (WGS84 -42.13691 172.236744)
Altitudes:
from 390m
Habitat:
herbicide soaked gravel around HWY markers on roadside and around bridge ends
Notes:
Red-purple coloured inflorescence. Growing in herbicide sprayed areas around plastic road markers all the way down the Maruia Valley from Murchison to just north of Springs Junction. Only popping up again rarely in one or two places on the other side of Lewis Pass c. turnoff to Hamner Springs. Voucher for NZ Grass Key