A biennial plant that belongs to the Asteraceae family, lettuce can be eaten raw or it can be mixed with other vegetables in salads. The vegetable is also used in making hamburgers, sandwiches as well as tacos. It is important to harvest lettuce before the plant bolts. It has a similar appearance with dandelions, however, lettuce is smaller than the other plant. This plant has six cultivars, namely the butterhead, the Chinese lettuce, the crisphead, the looseleaf, the Romaine and the summer crisp. The top producers of the vegetable include China, Spain, United States, Italy and Japan. To cultivate the plant successfully, it is essential to know the different lettuce dimensions.
The Dimensions of Lettuce
What are the dimensions of lettuce? Most cultivars of lettuce have similar leaf length and width, which range from 2 centimeters to 3 centimeters. However, the Romaine cultivar is different. The average diameter of the head of lettuce is 30 centimeters and the usual weight is 800 grams. The maximum weight of each leaf of the vegetable is around 6 to 12 ounces. The leaves of small cultivars of the plant weigh four to eight ounces.
Additional Information and Other Important Details
This vegetable is rich in nutrients and vitamins. The vitamins that we can get from eating lettuce are vitamin A, vitamin C, vitamin K, folate and iron. In addition, the plant has water content, dietary fiber and carbohydrates. Moreover, the vegetable is a good source of folic acid.
When planting the vegetable, it is advantageous to plant the cultivar butterhead during spring. It is important that you finish planting the vegetable a week before the end of spring. Watering is essential to help grow the plant easily. Aside from watering, it is also significant to have an extensive background on spacing as well as depth before planting lettuce in your backyard or garden.
The seeds should be planted ¼ inch to ½ inch deep. The seeds can be planted in triple rows, double rows or single row. There should be at least a space of four inches in between seeds. Do not overwater the seeds because it can cause plant diseases as well as leaf margin burnings. Organic mulches are also helpful in moderating the temperature of the soil. When you harvest the vegetable, make sure that you place it in a resealable bag. Put the bag in a refrigerator. If you do not want to place it in a refrigerator, make sure that you place it in any storage with a temperature of 32 degrees Fahrenheit.