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PLU 4616


Mustard (Synonymous with Gai (Gui) Choy) Greens

"Leafy mustard greens"

A leafy brassica in the mustard family, identified as Brassica juncea.

Also known as

(No data)

Botanical name

Brassica juncea

Mustard (Synonymous with Gai (Gui) Choy) Greens illustration
Quick Facts

Product Details

PLU Code

4616

4-digit conventional code

Category

Vegetables

Greens › All Sizes

Origin

Caucasus

Temperature

0°C (32°F)

Shelf Life

2 weeks

Status

Approved

About Mustard (Synonymous with Gai (Gui) Choy) Greens

The market type is identified as Mustard, synonymous with Gai (Gui) Choy.

Nutrition Information

Mustard greens, raw; USDA SR Legacy, FDC 169256, published 4/1/2019. Per 100 g edible portion, approximately: Energy: 27 kcal; Protein: 2.86 g; Fat: 0.42 g; Total carbohydrate (by difference): 4.67 g; Dietary fiber: 3.2 g; Vitamin C: 70 mg; Folate: 12 µg; Total sugars: 1.32 g. Generic reference for the stated edible food and processing form, not a cultivar-specific or item-specific measurement. Composition of an individual shipment has not been measured.

Storage & Handling

Commercial storage guidance for leafy greens eaten cooked: collards, kale, rape, spinach, mustard and turnip greens. Storage life depends on initial quality, maturity, cultivar and handling; this is not a household shelf-life guarantee.

Temperature

0°C (32°F)

Humidity

95-98%

Packaging

Perforated or ventilated bags or containers to maintain humidity and prevent moisture buildup

Shelf Life

2 weeks

Storage Notes: Greens wilt and decay quickly, so keep them as cold as possible without freezing, at high humidity, and away from ethylene, which speeds yellowing. Source: USDA Agriculture Handbook 66 (rev. 2016).

Source: USDA Agriculture Handbook 66 (rev. 2016), pp. 353-355.

Applies to: leafy greens eaten cooked: collards, kale, rape, spinach, mustard and turnip greens.

Not verified by this source: packaging (retained from earlier enrichment).

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Tags

4616Mustard (Synonymous with Gai (Gui) Choy) GreensBrassica junceaAll SizesVegetablesGreens

Details

Commodity Keygreens
VarietyMustard (Synonymous with Gai (Gui) Choy)
CreatedDecember 1999
Last UpdatedOctober 2026

PLU Reference

4-digit codes: Conventional produce

93000-94999: Organic form of an assigned 3000-4999 code

83000 series: Future conventional assignments

84000 series: Corresponding future organic assignments

Prefix 8: Has no standalone GMO significance

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