Water
Water regularly, allowing the top 2-3 cm of soil to dry out between waterings. In hot weather, increase frequency. Avoid waterlogged conditions, which can lead to root rot.
Reduce watering in cooler months when growth slows.
Also known as Black Nightshade · Climbing Nightshade · Deadly Nightshade
Safety note: This plant may be toxic to humans and pets. See toxicity details.
Brazilian Nightshade (Solanum seaforthianum) is an ornamental vine with beautiful purple flowers and red berries, often grown in warmer climates. It can be invasive.
At-a-glance light, water, soil, and growing conditions from plant data
Full Sun to Partial Shade
75% intensity
Prefers bright, indirect light, but can tolerate some direct sun.
Moderate
50% intensity
Allow soil to dry slightly between waterings.
Well-drained
50% intensity
Warm
75% intensity
Thrives in temperatures between 18-24°C. Protect from frost.
Outdoor
50% intensity
Moderate
50% intensity
Feed during the growing season with a balanced liquid fertilizer.
Safety information from plant toxicity data
| Attribute | Value |
|---|---|
| Toxic for humans | Yes 4/5 intensity |
| Toxic for pets | Yes 4/5 intensity |
| Edible | No |
All parts of the plant are toxic if ingested.
Key traits and growing stats from plant data
Watering, pruning, propagation, and repotting details from plant data
Water regularly, allowing the top 2-3 cm of soil to dry out between waterings. In hot weather, increase frequency. Avoid waterlogged conditions, which can lead to root rot.
Reduce watering in cooler months when growth slows.
Prune to maintain shape and size, and to encourage bushier growth. Remove dead, damaged, or crossing branches. Pinch back stem tips to promote branching.
Light pruning can be done anytime, with heavier pruning in late winter or early spring.
Propagate by stem cuttings taken in spring or summer. Dip the cut end in rooting hormone and plant in moist potting mix. Keep warm and humid until roots form.
Seeds can also be sown in spring, but cuttings are generally easier and faster.
Repot every 2-3 years or when the plant becomes root-bound. Choose a pot one size larger with good drainage. Use a well-draining potting mix. Repot in spring before new growth begins. Water lightly after repotting.
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Monthly activity intensity for bloom and fruit across both hemispheres.
Flowering & fruiting calendar
Flowering & fruiting calendar
Photos of Brazilian Nightshade (Solanum seaforthianum)
Where Brazilian Nightshade (Solanum seaforthianum) is found
Density
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Common names and botanical synonyms
Botanical classification
| Rank | Name |
|---|---|
| Kingdom | Plantae |
| Division | Tracheophyta |
| Class | Magnoliopsida |
| Order | Solanales |
| Family | Solanaceae |
| Genus | Solanum |
| Species | Solanum seaforthianum |
Similar in genus Solanum
Answers based on plant encyclopedia data
