Panna: With the stem soft, tender and delicious, Panna is an excellent variety cultivable round the year. The edible stem is attractive light red in color. Red Tower: Red Tower is tall, reddish, stress tolerant & late bolting variety. Its stem is very tender, delicious and plant is easily cultivable. Katuaraj: Light green colored stem with much uniform branches gives this variety a high demand. Its late bolter tastes delicious and is tender with soft.