How to Grow Cobaea – Cup-and-Saucer Vine
Cobaea — commonly called cup-and-saucer vine–is a tropical vine that grows vigorously to 3- feet (9m) or more. Cobaea is commonly called cup-and-saucer vine because the 2-inch-long cup of petals sits in a large, green, saucer-like calyx. Cobaea is a perennial evergreen in its native tropical regions of Mexico and South America. In cooler regions, even parts…