This species is a biennial or a short-lived perennial that is frequently grown as a half-hardy annual species in colder environments. It has a branching growth habit and may reach a maximum height of around 1.5m. Flowers are sweet scented, white and tubular in appearance, measuring around 9cm long.
America, South, America
Full Sun, Partial Shade, Partial Sun
Chalk, Clay, Loam
Soil PH preference
Acid, Alkaline, Neutral