How many wrapper leaves should lettuce have according to standard practices?

• A. 4
• B. 5
• C. 6
• D. 7

Answer: (C)

In standard agricultural practices, lettuce typically has six wrapper leaves. These wrapper leaves serve several important functions, including protecting the inner leaves as they develop and contributing to the overall weight of the head. The presence of these leaves helps ensure that the inner, edible leaves remain crisp and fresh, which is crucial for both quality and marketability.

In commercial production, this guideline helps farmers and producers meet consumer expectations regarding the appearance and quality of lettuce. While the exact number of leaves can vary slightly based on specific types of lettuce and growing conditions, the general industry standard holds that six wrapper leaves is ideal. This knowledge is important for anyone involved in the cultivation, marketing, or distribution of lettuce, as it helps maintain consistency and quality in the product offered to consumers.