Water Cowbane (Tiedemannia Filiformis) is a perennial herb in the Apiaceae family with moderate care difficulty. It requires high watering and full sun or partial shade light in USDA hardiness zones 7-10. This plant is toxic to cats and dogs — keep it out of reach of pets.

Tiedemannia filiformis is a perennial herbaceous plant in the carrot family, known for its tall flower stalks and dense basal rosette of long, slender leaves.