Botanical Name: Brassica juncea subsp. integrifolia
Days to Maturity: 40–60 Days
Native: Widespread, probably Asia
Hardiness: Frost-tolerant annual
Plant Dimensions: 6″–10″ wide and 10″–12″ tall
Variety Information: Head-forming traditional Chinese mustard with crinkled, medium green leaf tips and light green to white, broad, crisp midribs.
Harvesting: Harvest in the morning if possible. You may start harvesting leaves when they are 2″ tall, as needed; remove no more than 1/3 of the plant if regrowth is desired, or let plant grow to maturity and harvest entire plant. Late summer crops will last until the first hard freeze.