Kauaʻi record · kba_plant_brugmansia_x_candida
White Angel’s Trumpet
Brugmansia × candida
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About White Angel’s Trumpet
White Angel’s Trumpet (Brugmansia × candida) is an introduced tree documented as naturalized on Kauaʻi by Bishop Museum’s 2025 checklist. A stabilized horticultural hybrid derived from Andean South American Brugmansia lineages, widely cultivated in mild and tropical regions and documented as an escape in several regions. Hawaiian institutional treatment notes that plants can spread clonally. Naturalized on Kauaʻi in the Bishop Museum 2025 checklist (Status=nat; K=K); the screened Smithsonian 2026 name set did not provide an independent match; public occurrence is island-level only. This evidence does not quantify current abundance or ecological effects.
Kauaʻi evidence
Taxonomic identity, tree form, diagnostic morphology and island occurrence use the linked reviewed sources. Historical planting, cultivation, naturalization and invasive status are separate. Generated imagery is not occurrence evidence.
Names and classification
- Scientific name
- Brugmansia × candida
- Common names
- White Angel’s Trumpet · Angel’s trumpet
- Other names
- Brugmansia × candida · White angel’s trumpet · Angel’s trumpet
- Record type
- Species
Kauaʻi occurrence and status
- Kauaʻi occurrence
- Recorded on Kauaʻi
- Origin
- Introduced
- Conservation status
- Not yet assessed
- Evidence date
- 2026-10-06
- Evidence limits
- Current island-wide abundance, occupied habitat, reproductive distribution, population trend, and ecological effects on Kauaʻi remain unassessed.
Habitat and ecology
- Habitats
- Not yet assessed
- Food and resource needs
- Not yet assessed
- Reproduction
- Flowers are large and pendulous, but fruit production may vary among cultivated forms. Vegetative persistence and clonal spread are documented and can occur where branches or stem material root. Kauaʻi-specific pollination, fertility, seed production, clonal expansion, and recruitment are unmeasured.
- Shelter
- Not yet assessed
- Growth form
- Small tree; Shrub; Stabilized hybrid
Threats and conservation
- Monitoring
- Not yet assessed
- Data gaps
- Current population extent and trajectory · Additional species-specific ecological and conservation sources
Process and seasonal context
- Seasonal timing
- Not yet assessed
- Seasonal description
- White Angel’s Trumpet (Brugmansia × candida) is an introduced tree documented as naturalized on Kauaʻi by Bishop Museum’s 2025 checklist. A stabilized horticultural hybrid derived from Andean South American Brugmansia lineages, widely cultivated in mild and tropical regions and documented as an escape in several regions. Hawaiian institutional treatment notes that plants can spread clonally. Naturalized on Kauaʻi in the Bishop Museum 2025 checklist (Status=nat; K=K); the screened Smithsonian 2026 name set did not provide an independent match; public occurrence is island-level only. This evidence does not quantify current abundance or ecological effects.
Sources and further reading
- https://powo.science.kew.org/taxon/urn:lsid:ipni.org:names:814597-1
- https://powo.science.kew.org/taxon/urn:lsid:ipni.org:names:814597-1/general-information
- https://www.plantsofhawaii.org/search/Brugmansia%20%C3%97%20candida
- https://hbs.bishopmuseum.org/publications/pdf/tr75.pdf
- https://editedimages.s3.us-east-1.amazonaws.com/Imadaetal.2025Hawaiianvascularplants.xlsx