Shuko Pac Choi


Shuko Pac Choi

(45 days) F-1 hybrid. Baby pac choi with green stems likes cool temperatures but resists bolting for a long time, even in heat. Vase-shaped 6–12" plants have broad green petioles with beautiful dark leaves. Tender and creamy when steamed or stir-fried.

3260 Shuko
Item Discounted
A: 1/16oz for $2.20  
sold out
B: 1/8oz for $3.60  
sold out
C: 1/2oz for $6.00  
sold out
D: 1oz for $9.00  
sold out
E: 4oz for $23.00  
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K: 1lb for $75.00  
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Additional Information

Pac Choi

Brassica rapa (chinensis group)

~12,500 seeds/oz. 1 g packet sows 18 ft; 116 oz packet sows 30 ft. Also known as Bok Choy. Pac Choi is a good crop for microgreens.

Asian Greens


  • ALTS: Alternaria Leaf Spot
  • BSR: Bacterial Soft Rot
  • DM: Downy Mildew

Major pests: Cabbage Looper, Diamondback Moth, Imported Cabbageworm
Cultural controls: control cabbage-family weeds near crop fields, till under crop debris of early-season brassicas after harvest.
Materials: Spinosad, Bt.

Pest: Flea Beetle
Cultural controls: floating row covers, mulch with straw, time plantings for fall harvested crops only, crop rotation, perimeter trap cropping.
Materials: Spinosad, Pyganic.

Pest: Cabbage Root Maggot
Cultural controls: time planting to avoid first hatching, use row covers, control weeds.

Major diseases: Black Rot, Alternaria Leaf Spot, Blackleg, Club Root, Downy Milldew, White Mold
Cultural controls: avoid transplanting plants with yellow leaves or v-shaped lesions, crop rotation, destroy crop debris after harvest, avoid overhead irrigation, control weeds, allow for good air movement.
Materials: Actinovate, copper compounds may help for some of these diseases.

Note: We cannot ship packets greater than ½ oz. (14 grams) of Brassica greens into the Willamette Valley. The State of Oregon prohibits shipping any commercial quantity of untreated Brassica, Raphanus or Sinapis because of a quarantine to control Blackleg.