Calico Flower (Aristolochia Littoralis) is a perennial vine in the Aristolochiaceae 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. It can be grown indoors.

Aristolochia littoralis is an evergreen climbing vine known for its distinctive heart-shaped maroon flowers with white markings, often called the calico flower or elegant Dutchman's pipe.