New Zealand Map Series 260:
L36 2442809 5728277 (WGS84 -43.64995 172.166981)
Altitudes:
from 96m
Habitat:
Habitat type: RoadVerge. Habitat note: By drainage ditch on overgrown very grassy verge. Surrounding land use: Field. Site undisturbed. Site not controlled by mowing or spraying.
Notes:
3 plants in the population. Flow profile consistent with Brassica rapa: ratio of 0.157 relative to Hieracium pilosella × H. caespitosum (Main peak = 94.11, Control peak = 598.15) - see Heenan et al. (2004). Was plant number 79/1 (Gene flow assessment project 2003 collection number).