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Ruellia, Desert Petunia

Scientific Name: Ruellia simplex C.Wright
Synonym: Ruellia brittoniana, Ruellia tweediana
Family: Acanthaceae

Recommended Temperature Zone:
Sunset®: 8-9,14-30
USDA: 9-10

Frost Tolerance: Hardy in Phoenix

Sun Exposure: Grows better with light shade in Phoenix, but then doesn't bloom very well

Origin: Mexico, naturalized in some parts of western USA

Growth Habits: Evergreen shrub to 3 feet (90 cm)

Watering Needs: Regular water

Propagation: Seeds (will self seed), divisions, cuttings

Ruellia 'chi-chi'

Propagation:
Will self-seed and can be invasive. Cuttings in spring are easy.

List of All the Plants | More in the Acanthaceae family

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