Water
Keep the soil consistently moist but not waterlogged, especially during the growing season. Reduce watering in winter, allowing the top few centimeters of soil to dry out between waterings.
Overwatering can lead to root rot.
Also known as Jamaican Raintree
Safety note: This plant may be toxic to humans and pets. See toxicity details.
Brunfelsia undulata is a striking evergreen shrub known for its fragrant, white, tubular flowers that often change color with age, blooming beautifully.
At-a-glance light, water, soil, and growing conditions from plant data
Bright, Indirect Light
75% intensity
Thrives in bright, filtered sunlight. Protect from intense, direct afternoon sun which can scorch leaves.
Consistent Moisture
50% intensity
Prefers evenly moist soil, but allow top layer to dry slightly between waterings. Reduce in winter.
Well-draining, fertile soil
50% intensity
Moderate
50% intensity
Prefers average room temperatures between 18-24°C. Avoid cold drafts and sudden temperature fluctuations.
Regular Feeding
50% intensity
Feed with a balanced liquid fertilizer during the growing season (spring/summer) every 4-6 weeks.
Safety information from plant toxicity data
| Attribute | Value |
|---|---|
| Toxic for humans | Yes 5/5 intensity |
| Toxic for pets | Yes 5/5 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
Keep the soil consistently moist but not waterlogged, especially during the growing season. Reduce watering in winter, allowing the top few centimeters of soil to dry out between waterings.
Overwatering can lead to root rot.
Prune after flowering to maintain shape and encourage bushier growth. Remove any dead, damaged, or crossing branches. Light pruning can be done at any time to manage size.
Avoid heavy pruning, which can affect the following year's blooms.
Propagate from semi-hardwood cuttings taken in summer. Dip the cut end in rooting hormone and plant in a well-draining potting mix. Keep the cuttings moist and warm, and they should root within a few weeks.
Repot young plants annually or every two years in spring. Mature plants can be repotted every 2-3 years. Use a well-draining potting mix and a pot that is only slightly larger than the current one to avoid waterlogging.
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Monthly activity intensity for bloom and fruit across both hemispheres.
Flowering & fruiting calendar
Flowering & fruiting calendar
Photos of Brunfelsia Undulata (Brunfelsia undulata)
Where Brunfelsia Undulata (Brunfelsia undulata) 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 | Brunfelsia |
| Species | Brunfelsia undulata |
Similar in genus Brunfelsia
Answers based on plant encyclopedia data