Hydroponic Lettuce
"Hydroponic lettuce"
Lettuce grown hydroponically, identified here by its production market type rather than a specific cultivar. Lettuce includes several groups, such as head, romaine, leaf and butterhead, with differing leaf forms.
Also known as
(No data)
Botanical name
Lactuca sativa
Product Details
PLU Code
4633
4-digit conventional code
Category
Vegetables
Lettuce › All Sizes
Origin
Western Asia
Temperature
0°C (32°F)
Shelf Life
up to 4 weeks
Status
Approved
About Hydroponic Lettuce
The name does not specify a lettuce group or cultivar.
Nutrition Information
A verified nutrition profile matching this product identity, edible part and processing form is not established. No other food, species, maturity or processing form is substituted.
Storage & Handling
Commercial storage guidance for all lettuce types: crisphead/iceberg, butterhead, cos/romaine and leaf. Storage life depends on initial quality, maturity, cultivar and handling; this is not a household shelf-life guarantee.
Temperature
0°C (32°F)
Humidity
98-100%
Packaging
Breathable, humid, and sealed packaging
Shelf Life
up to 4 weeks
Storage Notes: Lettuce is easily damaged by freezing and by ethylene, which causes russet spotting, so keep it just above freezing at very high humidity and away from ethylene-producing produce. Sensitive to ethylene: keep away from ethylene-producing fruit. Highest freezing point: -0.2°C. Source: USDA Agriculture Handbook 66 (rev. 2016).
Source: USDA Agriculture Handbook 66 (rev. 2016), pp. 386-389.
Applies to: all lettuce types: crisphead/iceberg, butterhead, cos/romaine and leaf.
Not verified by this source: packaging (retained from earlier enrichment).
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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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