Flower Properties
| Property | Value |
|---|---|
| English Name | Argentine Senna |
| MainColor | Yellow |
| PlantType |  Shrub |
| Growth Type |  Cultivated |
| Season | August |
| ImageUrl | Senna-001 |
| Photographer | DP |
| Location | Lee Valley |
| Human Toxicity |  Mildly_Toxic |
Flower Details
Description
Senna corymbosa is a deciduous shrub that can grow up to 2 metres tall. It features bright yellow, pea-like flowers that bloom in clusters, typically from summer to autumn. The leaves are pinnate with a smooth texture.
Distribution
Native to South America, particularly in Argentina, Uruguay, and Brazil. It has been introduced to other regions with similar climates, including parts of Australia and the United States.
Medicinal/Other Uses
✅ Traditionally used in herbal medicine for its laxative properties. It is also grown ornamentally in gardens for its vibrant flowers.
Edibility
Caution Advised - seeds and pods contain compounds that may be toxic if ingested.
Human Toxicity
Mildly Toxic - ingestion of seeds or pods may cause gastrointestinal distress.
Pet Toxicity
Mildly Toxic to dogs and cats - ingestion can lead to vomiting and diarrhoea.
Active Compounds
Anthraquinones, sennosides, flavonoids.