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PLU 4056


Blue/Black Seedless Grapes

"Bold color and intense sweetness"

These grapes feature deep purple to midnight black skins with a firm, succulent texture. They are prized for their high sugar content and complex flavor profiles that often include notes of honey and spice.

Also known as

Fox Grape, Muscadine, Concord

Botanical name

Vitis vinifera

Blue/Black Seedless Grapes illustration
Quick Facts

Product Details

PLU Code

4056

4-digit conventional code

Category

Fruits

GrapesAll Sizes

Origin

California, South Africa, Italy, and France

Temperature

-1-0°C (30-32°F)

Shelf Life

2-6 weeks

Status

Approved

About Blue/Black Seedless Grapes

This category includes the Autumn Royal, known for its large size, and the Beauty Seedless. These Vitis vinifera cultivars are distinct from slip-skin varieties due to their adherent skins and crisp flesh.

Nutrition Information

Per 100g: approximately 69 calories, 18g carbohydrates, and 0.7g protein. Excellent source of Vitamin K (15% DV) and copper, with high concentrations of antioxidant anthocyanins and resveratrol.

Storage & Handling

Store near freezing with high humidity to prevent stem dehydration and berry shatter.

Temperature

-1-0°C (30-32°F)

Humidity

90-95% RH

Packaging

Vented polyethylene bags or clamshells

Shelf Life

2-6 weeks

Storage Notes: Maintain the natural waxy bloom by avoiding excessive handling and washing only before use.

Search PLU Codes

Tags

4056Blue/Black Seedless GrapesVitis viniferaAll SizesFruitsGrapes

Details

Commodity Keygrapes
VarietyBlue/Black Seedless (All other varieties not listed [including Beauty and Autumn Royal])
CreatedDecember 1999
Last UpdatedMay 2026

PLU Reference

4-digit codes: Conventional produce

5-digit (9xxx): Organic produce

5-digit (8xxx): GMO (rarely used)

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