Nymphaea × daubenyana is a species of waterlily endemic to Chad, but has been introduced to Florida, USA.

The cordate, elliptical-roundish, 30 cm wide leaves have an entire margin.

The adaxial surface is coloured brightly green with red marks.

Proliferating tissue is found on the leaf blade above the attachment point of the petiole.

[9] Vegetative reproduction through foliar proliferation occurs in Nymphaea × daubenyana.