There is a well-kept secret in the Yucatan Peninsula—it is a small green plant known to the ancient Maya as Chay. Today we know it as Chaya. The ancient Maya believed that this plant had curative properties, and even today many natives of the Yucatan Peninsula believe Chaya to be a potent aphrodisiac!
Cnidoscolus Chayamansa (Chaya)
The Chaya plant is a leafy green vegetable-type shrub that grows in the dry regions of the tropics, most abundantly in the Yucatan Peninsula. The name comes from the Mayan ‘chay’, and other common names are tree spinach, chaya col, kikilchay, and chaykeken.

The plant itself is a large leafy shrub reaching a height of about 6-8 feet. It somewhat resembles a vigorous hibiscus plant or a cassava plant.


The simple dark-green leaves have a thick protective coating, and a fuzzy surface. They stick out in groups of three from the thin branches. Each leaf is 6-8 inches across and is connected to a long slender petiole (leaf stem), forming a fleshy cuplike shape.
Chaya blooms frequently and both male and female flowers are borne together at the end of long flower stems. Both kinds of flowers are small, less than 10 mm long, though the white male flowers are much more abundant.