In cool weather, daikon growth is quick and steady. The fully mature daikon can grow up to about 18 inches long and weighs 5 or 6 pounds. There are several varieties. Some are thin and long, while others are short and round. All radish greens are edible.
Storage Save the young thinnings of both summer and winter radishes.
They are delicious with tops and bottoms intact. Both summer and winter radishes store well in the refrigerator once the tops have been removed. The radish leaves cause moisture and nutrient loss during storage. Store greens separately for 2-3 days. Refrigerate radishes wrapped in plastic bags for 5 to 7 days.