New Zealand Map Series 260:
T21 507 667 (WGS84 -39.67068 175.805907)
Altitudes:
from 420m
Habitat:
Low river terrace, beside river - opened up podocarp forest following control of Clematis vitalba; among Holcus lanatus - Ranunculus repens.
Notes:
Occasional, scattered. Corolla white (not blue or pink - colour appeared on pressing). Petals c. 10mm long. Leaves firm, dull green. Lower stem and petioles purple tinged.