Savanna is an exceptionally early maturing variety with thick, deep green leaves with a mild flavor. It holds well in the garden. Red Giant has striking red purple leaves and can grow to 2 feet or more. It is very pungent when mature and is best used while young. Chinese radishes also known as lo bok are usually similar to Japanese daikon with long white cylindrical roots.
Some varieties are yellowish, green or black, with oblong or spherical roots.
The leaves are generally hairless and can be eaten as cooked greens. The roots are generally quite large, often 2 to 4 inches in diameter and 6 to 20 inches long. They are eaten raw, cooked or pickled. Chinese radishes are bigger than the common radish and need more space and a longer growing season. A deep, loose, moist, fertile soil is required.