Also known as Benin Ju-Ju-Tree · Boundary Tree · Okrigi
Newbouldia (Newbouldia laevis) is a fast-growing tropical tree known for its vibrant trumpet-shaped flowers and medicinal properties. It thrives in warm climates.
At-a-glance light, water, soil, and growing conditions from plant data
High
75% intensity
Prefers full sun to partial shade. Bright light promotes best flowering and growth.
Moderate
50% intensity
Keep soil consistently moist but not waterlogged. Allow topsoil to dry slightly between waterings.
Well-drained
50% intensity
Moderate
50% intensity
Thrives in temperatures between 18-25°C. Protect from frost; it is not cold-hardy.
Moderate
50% intensity
Feed with a balanced liquid fertilizer during the growing season (spring to autumn).
Safety information from plant toxicity data
| Attribute | Value |
|---|---|
| Toxic for humans | No 0/5 intensity |
| Toxic for pets | No 0/5 intensity |
| Edible | No |
Non-toxic
Key traits and growing stats from plant data
Watering, pruning, propagation, and repotting details from plant data
Newbouldia laevis prefers consistently moist soil but dislikes waterlogging. Water thoroughly when the top 2-3 cm of soil feels dry to the touch.
Reduce watering slightly during cooler, dormant periods to prevent root rot. Ensure good drainage in pots and garden beds.
Prune Newbouldia laevis to maintain shape, remove dead or diseased branches, and encourage bushier growth. This can be done in late winter or early spring before new growth begins.
Heavy pruning can rejuvenate older plants.
Newbouldia laevis can be propagated from stem cuttings. Take 10-15 cm cuttings from healthy stems in spring or summer. Dip the cut end in rooting hormone and plant in a well-draining potting mix.
Keep moist and in a warm, bright location.
Repot Newbouldia laevis every 2-3 years, or when it becomes root-bound. Choose a pot that is one size larger than the current one. Use a well-draining potting mix.
Repotting is best done in spring before the active growing season.
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Monthly activity intensity for bloom and fruit across both hemispheres.
Flowering & fruiting calendar
Flowering & fruiting calendar
Photos of Newbouldia (Newbouldia laevis)
Where Newbouldia (Newbouldia laevis) is found
Density
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Common names and botanical synonyms
Botanical classification
| Rank | Name |
|---|---|
| Kingdom | Plantae |
| Division | Tracheophyta |
| Class | Magnoliopsida |
| Order | Lamiales |
| Family | Bignoniaceae |
| Genus | Newbouldia |
| Species | Newbouldia laevis |
Answers based on plant encyclopedia data
