Melon Loco (Apodanthera Undulata) is a perennial vine in the Cucurbitaceae family with moderate care difficulty. It requires moderate 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.

A foul-smelling, grayish, hairy perennial plant with long, coarse, prostrate stems bearing tendrils, round to kidney-shaped leaves, and yellow funnel-shaped flowers.