Description
Chinese Napa cabbage – matures in 45-60 days, head size 11×5″ inches, space 12-18″ inches apart, grows 18″ inches tall and wide
Grow in fertile, well drained, ideally lime rich soil in full sun.
Prone to leaf miners,
caterpillars, aphids, harlequin bugs, root maggots, nematode, cabbage white
butterfly, flea beetle, black leg, white rust, black leaf spot (Xanthomonas),
downy mildew, powdery mildew, damping off, white mold, clubroot, root knot
nematodes, Magnesium, boron, and potassium deficiency.
Harvest – when heads feel firm and fell solid harvest immediately, if heads crack or begin to open or split, cut heads from base of plant