Weddell's Senna (Senna Weddelliana) is a perennial shrub in the Fabaceae family with moderate care difficulty. It requires moderate watering and full sun or partial shade light in USDA hardiness zones 9-11. This plant is toxic to cats and dogs — keep it out of reach of pets.

Senna weddelliana is a shrub or slender tree native to neotropical regions, known for its brown terete stems and pilosulous inflorescence axes.