Often referred to as “Angel’s Trumpets,” the brugmansia and datura are mysterious night-blooming beauties, both intoxicating and dangerous.

The common name Angel's Trumpet refers to the dramatic, trumpet-shaped flowers of both plants, which grow from six to ten inches long and come in a variety of colors. Brugmansia blooms come in shades of yellow or orange, while datura blooms are usually stark white or light purple. Walk past these plants in the evening and you’ll take in an alluring scent sure to capture your attention.

Brugmansia and datura are from the same family, Solanaceae, native to subtropical regions of South America. The brugmansia is a tender, woody plant with large pendulous flowers, while its cousin, the datura, is a low-growing herbaceous bush with erect flowers.The seed capsules of the datura species are typically covered with sharp, spiky thorns that also make lovely dried specimens for wreaths and natural crafts. The brugmansia fruits are more succulent and usually have a smooth surface.

Brugmansia grow as large shrubs or small trees with tan, slightly rough bark. They are relatively easy to grow in Texas gardens and enjoy our warm weather. The datura is smaller in stature but requires similar growing conditions: moist, well-drained soil and a sunny but not-too-sunny location. Both plants grow quickly and bloom profusely throughout the season, spring to fall, opening at dusk and closing mid-morning. When winter hits, a light cover will protect the plants, but they will usually die down. With Austin’s fickle weather, both can behave as perennials or annuals – sometimes lasting the winter if protected from a deep freeze.

When selecting a site to plant, avoid locations with direct sun during the heat of the day. Regular watering is essential. If left to stand continually in full sun, the roots will not be able to supply enough water to the leaves. And if the leaves start to droop, the plant generally needs a drink.

Both plants are highly toxic with a history rich in legend, folklore and religious ritual. However fragrant and lovely to behold, these captivating beauties possess dangerous characteristics when consumed--the results of which can be deadly. When ingested, tropane alkaloids deliver an unpredictable intoxicating response and in sufficient quantity can kill, especially if an individual has any kind of heart condition.

Brugmansia and datura have been used for hundreds of years as sacred plants involved with shamanic ritual among many indigenous peoples of the Amazon and other South American populations. In the United States, individuals are cautioned to avoid ingesting as both datura and brugmansia are considered poisonous. If consumed, symptoms include hallucinations, delirium and agitation, as well as increased heart rate, drying up of the mucus membranes, dry throat and cramps. If accidentally ingested, you should induce vomiting and call your doctor, hospital or poison control.

Thus is the haunting spirit of these night bloomer – beautiful and enticing, but with mind-altering abilities and the potential to kill. Enjoy their allure but avoid their poison.  

 

 

Diana Hyland is a freelance writer, marketing professional and plant lover. She serves on the executive board of the Austin Herb Society and chairs the annual Herb Fest at the Sunset Valley Farmers Market. You can reach Diana at 468-9125, or hylandink@austin.rr.com.