Description
Growing requirements
Golden angel's trumpet (Brugmansia aurea) is a perennial woody plant belonging to the Solanaceae family, native to the Andean regions of South America.
This species is highly valued for its large, trumpet-shaped flowers that emit a strong, pleasant fragrance, especially during the evening and night hours.
Successful cultivation requires a warm climate, as the plant is not frost-tolerant and must be protected or brought indoors when temperatures drop below freezing.
The plant thrives in nutrient-rich, well-draining soil with a slightly acidic to neutral pH, which supports vigorous growth and prolific flowering cycles.
Consistent moisture is essential during the active growing season, and the plants benefit significantly from regular applications of balanced liquid fertilizers.
Main diseases and pests
Spider mites are a major pest for Brugmansia, particularly when the plant is kept in dry, warm indoor environments where humidity levels are insufficient.
Aphid infestations can cause significant damage to the soft tissue of new shoots and developing buds, often leading to stunted growth and poor flower quality.
Whiteflies are notoriously difficult to control in greenhouse conditions and can quickly infest entire collections if preventive measures are not taken.
Root rot is a common pathological issue caused by overwatering or poor soil drainage, which often results in the sudden wilting and death of the plant.
Integrated pest management, including regular inspections and the use of insecticidal soaps or systemic pesticides, is recommended for healthy plant maintenance.