Watercolour painting of two stems of Brugmansia arborea, landscape orientation, with a black ink lined border. Datura arborea white flowers, opened in the greenhouse in Iseghem (Izegem) in 1812. The following year Mr. Bertram had 68 completely open and half open flowers at the same time on one of these trees. The smell of the flower has a delicious fragrance'. Datura arborea is a synonym, the current botanical name is Brugmansia arborea. Iseghem is an historic spelling of Izegem. the English vernacular name is Angel's trumpet