New Zealand Map Series 260:
K36 2403146 5731485 (WGS84 -43.616476 171.676012)
Altitudes:
from 336m
Habitat:
Habitat type: RoadVerge. Habitat note: Sprayed patch on corner of road. Surrounding land use: Field. Site disturbed, and >50% bare ground. Site controlled by spraying, but not mown.
Notes:
1 plant in the population. Flow profile consistent with Brassica napus: ratio of 0.394 relative to Hieracium pilosella × H. caespitosum (Main peak = 231.98, Control peak = 588.37) - see Heenan et al. (2004). Was plant number 56/1 (Gene flow assessment project 2003 collection number).