Granon Organic Corn Salad Seeds are CERTIFIED ORGANIC and quick to grow. Granon is a particularly robust corn salad with high yields. Granon Seeds produce a plant with round and thick leaves, and a wide leaf blade up to the beginning of the stem. Even if maturity is exceeded, the leaves stay round and succulent. This cool season crop is not widely known in North America, but is much loved in Europe. It is easy to grow, very nutritious, and grows all winter in mild climates.