Warning

Seek medical attention if exposure results in symptoms.

Description

The flowers are bright yellow or sometimes pink, bell-shaped with 5 rounded lobes.

The leaves are large, lance-shaped, glossy green and occur in opposite pairs or whorled in groups of three or four, measuring about 10cm long and 3-4cm wide.

The fruit are prickly capsules that contain winged seeds.

Toxicity

  • Potentially toxic

  • Irritant to skin or eyes

Symptoms

All parts of the plant considered to be toxic although evidence is poor. If eaten, it may cause diarrhoea and vomiting. Skin contact may cause dermatitis.

Images

Photo by Mary Louden
Photo by Mary Louden
Photo by Mary Louden

Details

Common name: Allamanda

Botanical nameAllamanda cathartica (also known as Allamanda schottii)

Other common names: Yellow Allamanda (sometimes pink), golden trumpet

Family: Apocynaceae

General description: An ornamental scrambling vine/shrub, climbing to 6m.

Flowers: The flowers are bright yellow or sometimes pink, bell-shaped with 5 rounded lobes.

Leaves: The leaves are large, lance-shaped, glossy green and occur in opposite pairs or whorled in groups of three or four, measuring about 10cm long and 3-4cm wide.

Fruit/Berries: The fruit are prickly capsules that contain winged seeds.

Other: Milky, irritant sap.