I am a tropical ornamental vine/shrub producing bright yellow trumpet-shaped flowers.

Native to South and Central America; cultivated widely in India.

Water moderately; prefers moist but well-drained soil.

Requires full sun for maximum flowering.

Thrives in 20–35°C; sensitive to frost.

Plant near fences, trellises, or walls; spacing 1–2 meters apart.

Balanced NPK fertilizer every 2–3 months during growing season.

Botanical name: Allamanda cathartica; Family: Apocynaceae.

Toxic if ingested by pets (contains alkaloids).

Low; mainly ornamental.

Provides ornamental beauty, hedge formation, and tropical garden appeal.

Susceptible to aphids, mealybugs, and fungal leaf spot.

Can live 10–20 years; flowers profusely in warm seasons.