Raspberry is a fruit that is rich in vitamins and has a sweet and sour taste, which is loved by many people.

Raspberry plants have barbed spines on the branches. Its fruit is an aggregate fruit that comes in red, gold and black. The fruit is nearly spherical, succulent, 1-1.4 cm in diameter, red or orange-yellow, densely short tomentose; the nucleus has obvious pits. The flowering period is May-June, and the fruiting period is August-September.

Besides raspberries, there are many sweet and sour fruits that people like. Such as strawberries, mulberries, blueberries, etc.

First of all, let's introduce the strawberry, which is a red fruit. The appearance of strawberries is heart-shaped, delicious red and tender, the pulp is juicy, sweet and sour, and has a special rich fruit aroma. Strawberries are known as the "Queen of Fruits" due to their excellent color, aroma and taste, and high nutritional value, rich in vitamin C and helpful for digestion. Strawberries are not only juicy and delicious, but also have great benefits to human health. Strawberries can improve skin tone, relieve diarrhea, and relieve disease. Strawberry is a general term for the Rosaceae Strawberry genus, a perennial herb with more than 50 species known worldwide.

Next are blueberries, which are blue berries that are small in size but high in anthocyanins. Artificially cultivated blueberries can grow to a height of 240 cm, the fruit is larger, the water is more, and the anthocyanin content is relatively low. Blueberry fruit is rich in nutrients. It not only has good nutritional and health care effects, but also has functions such as preventing brain nerve aging, strengthening the heart, anti-cancer and softening blood vessels, and enhancing human immunity.

The last is mulberry, which looks very similar to raspberry, but not the same variety. Mulberry juice is thick like honey, sweet and sour fragrance, and rich in nutrients, so mulberry is also known as "folk holy fruit". Mulberry is rich in active protein, vitamins, amino acids, carotene, minerals, glucose and other components, and its nutrition is 5 to 6 times that of apples and 4 times that of grapes.