Sacred Datura
Sacred datura is a mounding annual flower native to central and south America. It is a striking plant because of its large, triangular fuzzy leaves and huge trumpet-shaped white flowers. Once the flowers are pollinated, the create an interesting large spiny seed pod. Its sap is toxic to humans and animals, but has not been a problem at the Xeriscape Demonstration Garden.
Sacred Datura
Sacred datura is a mounding annual flower native to central and south America. It is a striking plant because of its large, triangular fuzzy leaves and huge trumpet-shaped white flowers. Once the flowers are pollinated, the create an interesting large spiny seed pod. Its sap is toxic to humans and animals, but has not been a problem at the Xeriscape Demonstration Garden.
Plant details
Botanic Name
Datura inoxia
Pronunciation
duh-TOO-ruh in-OKS-see-uh
Mature Height
2 ft to 3 ft
Mature Spread
2 ft to 3 ft.
Water usage
One Droplet: Water twice per month or less, once established.
Two Droplets: Water about once per week, once established.
Three Droplets: Water about twice per week, once established.
Flower Color
white
Bloom time
summer
Colorado Native
No
Natural Habitat
central and south America
Light Requirements
sun
Cold Hardiness
USDA zones 8-11
Elevation Limit
NA
Performance
Sacred datura has been an interesting plant at the Xeriscape Garden. It grows well in hot, dry, sunny locations, particularly in areas of disturbed soil where the seed has a chance to germinate. The flowers and seed pods are large and noticeable, making it a good annual flower for dry locations. Most of the plants at the Xeriscape Garden have grown from seedlings from prior year's plants.
Maintenance
In Colorado Springs, sacred datura lives only one growing season. Once winter arrives the plants dies, so any remaining leaves or stems can be removed.