Vegetables in season in April include lettuce, bean sprouts, oily wheat, green vegetables and spinach.

1. Lettuce

Lettuce is a biennial herb, which is native to the Mediterranean coast and introduced to China in the Tang Dynasty. It is produced in both north and south of China and harvested in winter and spring. It is one of the main vegetables in spring, autumn and winter.

2. Bean sprouts

Bean sprouts, also known as sprout vegetables, are also known as smart sprouts, bean sprouts, ruyi vegetables, pinch vegetables, silver buds, silver needles, silver seedlings, sprouts, bean sprouts and clear water bean sprouts, which are edible "sprouts" cultivated from the seeds of various cereals, beans and trees, and also known as "living vegetables".

3. Oil-wheat vegetables

Oil-wheat vegetables are widely cultivated in Europe and America, introduced from Southeast Asia in China, widely planted in South China, and gradually introduced to Beijing and other places. Oil-wheat vegetables like warm climate and fertile sandy loam with good drainage, and they can't lack water during their growth. Bloom in spring.

4. Green vegetables

Green vegetables are native to China and are one of the local specialty vegetables in the Yellow River and Huaihe River basins. They are widely cultivated all over the country, especially in Shandong and Jiangsu. Vegetables like cold climate and need enough water. The propagation mode is seed propagation.

5. Spinach

Spinach was introduced to China from Nepal as a tribute during the reign of Emperor Taizong, with a history of more than 1, years. Now it has been cultivated all over China, and its value is very high among vegetables. It is a kind of green leafy vegetable that has been supplied to the market all the year round.