Barb.Rodr.) Lockwood ex R.E.Schult.
Brugmansia insignis is a South American species of angel's trumpet with large, fragrant flowers. The
Brugmansia insignis are shrubs or small trees reaching up to 3 to 4 m (10 to 13 ft) in height. The large, nodding, funnel-shaped flowers come in shades of white and pink. The flowers have a shape very similar to Brugmansia suaveolens, but can be differentiated by their long corolla at the edge 3 to 6 cm (1.2 to 2.4 in), and by the very narrow, extra long tubular extension at the base of the flower corolla that is even longer than in B. suaveolens.
- . Retrieved 20 November 2021.
- Biology digest. Plexus Pub. 1991. p. 18.