What is Lettuce?
- Women`s Corner
- July 31, 2022
There are hundreds of varieties of lettuce (Lactuca sativa), from soft and delicate bibb lettuce to crisp and colorful rouge d'hiver. This easy-to-grow annual is a classic for beginner and expert gardeners alike. Most types of lettuce grow quickly, maturing in five to eight weeks.
And many are suitable for cut-and-come-again harvesting, so you can snip off a few leaves anytime you want a salad. Lettuce is a cool-season vegetable, and in most home gardens it is planted in the early spring and harvested in late spring to early summer. Some gardeners plant a second crop of lettuce as the days grow cooler in fall.
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Lettuce can be divided into four major categories: head lettuce, romaine/cos, leaf lettuce, and butterhead (loose head). Leaf lettuce has the greatest number of varieties available and is the most popular type for home gardens.
Common Name - Lettuce, garden lettuce
Botanical Name - Lactuca sativa
Family - Asteraceae
Plant Type - Annual, vegetable
Size - 6–12 in. tall and wide
Sun Exposure - Full sun, partial sun
Soil Type - Loamy, rich, well-drained
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Soil pH - Acidic, neutral (6 to 7)
Bloom Time - Seasonal
Hardiness Zones - 2a–11b (USDA)
Native Area - Mediterranean
This article is taken from thespruce.com