Wild tobacco (Solanum mauritianum)
Care, watering, light and tips for Wild tobacco on Floravia.
Quick facts
- Family: Solanaceae
- Difficulty: Easy to care for
- Watering: every 3 days
- Light: Full sun
- Temperature: 10–35 °C
- Toxicity: Toxic to pets
About Wild tobacco
Solanum mauritianum, commonly known as 'couvetinga' or 'woolly nightshade', is a fast-growing shrub or small tree native to South America. It is characterized by its large, velvety leaves and clusters of purple flowers, followed by yellow berries that attract wildlife. It is an ideal plant for low-maintenance gardens or for the recovery of degraded areas, although its invasive nature requires consideration.
Native range
South America, specifically in the Andean region and southeastern Brazil.
Care tips
This species thrives in full sun to partial shade, adapting to a wide range of light conditions. It prefers well-drained soils, although it is quite tolerant of different substrate types, even poor ones. Watering should be moderate, allowing the substrate to dry slightly between waterings, as it is sensitive to waterlogging. A common mistake is to underestimate its vigorous growth and invasive potential, so monitoring its spread and pruning if necessary is recommended.
How to save a dying Wild tobacco
- Warning signs
- Yellowish or brown, wilted, and drooping leaves. Reduced or no flowering/fruiting.
- First aid
- Check watering (moist but not waterlogged soil). If potted, consider repotting to a larger one if roots are showing.
- What kills it
- Prolonged drought or constant waterlogging. Lack of direct sunlight.
- Can it be saved?
- Yes, if branches are not completely dry. Responds well to pruning and care.