Is watercress water celery? In life, many people may not know much about watercress. In fact, watercress is what people call watercress, which is a kind of heat-clearing and detoxicating plant. Its edible part is plant leaves. So is watercress water celery? Let's have a look.
Is watercress water celery? 1 Douban is not water celery. Watercress, also known as watercress and oriental grass, is a kind of heat-clearing and detoxicating plant. Its edible part is the leaves of plants, which tastes sweet and cool, and has the effects of clearing away lung heat and moistening lung dryness. Watercress contains more nutrients, a lot of trace elements such as iron and calcium, and anti-aging elements.
What's the difference between watercress and watercress?
1, different sources:
Watercress originated in Europe, and now it is planted all over the country, and also distributed in Europe, Asia and North America. It likes to grow in water, ditches, rivers, swamps or rice fields.
Oenanthe javanica originated in eastern Asia, and is now distributed in the Yangtze River valley of China, Hokkaido, southern India and the Philippines, and is now widely planted all over the world.
2. Different forms:
Watercress is a perennial aquatic herb of watercress. The whole body is smooth and hairless, with odd pinnate compound leaves, about 3-9 leaflets, which are broadly oval, oblong or nearly round.
Oenanthe javanica belongs to Umbelliferae, a perennial aquatic perennial herb with hairless stems and branches. Its compound umbel is terminal and lateral, without involucre, with small white flowers and purplish flowers.
Is watercress water celery? 2 Morphological characteristics of watercress
Watercress plants are about 30 cm tall and prostrate or semi-prostrate. The stems are round, solid when young, hollow when old, turquoise and jointed; Branching and fibrous roots can occur in each node, and fibrous roots will elongate and grow in wet environment. Leaves alternate, one leaf per node, odd-numbered pinnate compound leaves, oval or nearly round, with large top leaflets in dark green, which will turn into deep purple when the temperature is low. Racemes, small flowers, bisexual flowers, white corollas. The seeds are small, oblate and yellowish brown, and the germination potential can last for 5 years. It likes cool and avoids high temperature. It grows well in the temperature range of 15~25 degrees Celsius. When the temperature exceeds 30 degrees Celsius, the growth of plants will be affected. Frost resistance, but leaves are easy to fall off during frost.
Nutritional efficacy of watercress
Every 100g fresh watercress contains 50 mg of vitamin C, 2 g of protein, 0.3 g of cellulose, 43 mg of calcium, 0.7 mg of phosphorus/kloc-0.6 mg of iron, and also contains various amino acids and vitamins.
Watercress is cold and can clear away heat and relieve cough. Sweet and bitter, cold in nature, enters the lung and bladder meridian, and has the effects of clearing dryness, moistening lung, resolving phlegm, relieving cough and diuresis. It is a healthy vegetable for nourishing the brain and keeping fit. Watercress can interfere with the implantation of eggs and prevent pregnancy, and can be used as an auxiliary food for contraception, amenorrhea and abortion. The Romans used watercress to treat alopecia and scurvy; In Iran, watercress is considered as an excellent food for children.
Edible method of watercress
The tender stems and leaves of watercress are edible, fragrant, refreshing and nutritious. You can stir fry and make soup. Usage and dosage: decoct and cook. 200~500 grams each time. Eating watercress in autumn is very beneficial to the respiratory system, so watercress has the reputation of "natural dry-clearing and lung-saving soup"