2. The earliest depiction of lettuce is in the carvings at the temple of Senusret I at Karnak, where he offers milk to the god Min, to whom the lettuce was sacred. Lettuce was considered an aphrodisiac food in Ancient Egypt, and appears as such in The Contendings of Horus and Seth. Later, Ancient Greek physicians believed lettuce could act as a sleep-inducing agent. The Romans cultivated it, and it eventually made its way to the Papal Court at Avignon, France.[5] Christopher Columbus introduced lettuce to the New world. We can find lettuce at places with light, sandy, humus rich, moist soil. Dry conditions can cause the plants to go to seed (known as bolting). It is normally grown by early and late sowing in sunny positions, or summer crops in shade. History of theplant
4. Usesof thelettuce Leaf lettuce is much richer in iron than head lettuce. I do not advocate using head lettuce in the diet, for it contains little nourishment. It contains significantly lower amounts of vitamins A and C than green Romaine lettuce. The darker green outside leaves contain a much higher proportion of the valuable food elements than the light-colored inner leaves. Head lettuce is very gas-forming, and really only offers bulk to the intestinal tract. It has an alkaline ash, however, and is not stimulating. Also, it is excellent for those who would like to lose weight. It also has many sleeppromoting elements and makes good lettuce juice, which will help promote sleep. It tends to slow down the digestive effect of the intestinal tract