New Zealand Map Series 260:
M35 2477790 5762838 (WGS84 -43.341189 172.602616)
Altitudes:
from 27m
Habitat:
Habitat type: RoadVerge. Habitat note: Some gravel, by the side of a drainage ditch. Surrounding land use: Urban. Site disturbed, but <50% bare ground. Site not controlled by mowing or spraying.
Notes:
50 plants in the population, in area 1 by 50 metres. Flow profile consistent with Brassica rapa: ratio of 0.181 relative to Hieracium pilosella × H. caespitosum (Main peak = 94.52, Control peak = 523.57) - see Heenan et al. (2004). Was plant number 16/2 (Gene flow assessment project 2003 collection number).
Observed species:
Brassica rapa var. rapa/oleifera Brassica rapa var. rapa