SUI CHOI. Brassica campestris subsp. pekinesis. These sweet, crisp napa cabbages are ideal for salads and a mainstay of the stir-fry. Big, broad, barrel-shaped, and pale-green heads are tightly packed and 0.6-2.2kg (11/2-5lb) after trimming. China Express Cabbage seeds have good bolt resistance and excellent uniformity. For full-sized heads sow in summer with the last…