White-flowered snake tongue grass: aka mallow. Aliases water jade hairpin, fat vegetables, assorted vegetables. White-flowered snake tongue grass, membranous tapeworm genus of the family Membranidae. It is distributed in the rice-growing areas of China, as well as in the Yangtze River Basin and the south. White-flowered snake tongue herb is a long-acting flower plant with a bitter taste and coolness, which has the effect of clearing heat and detoxification.
The flowering and fruiting white-flowered snake tongue will continue to flower and bear fruit after July, and the plant will continue to grow immediately after flowering and fruiting without wilting. Flowering results are closely related to light, and the results rates are higher in central furrows and at the edge of the field. Under water saturation conditions, the seed life can reach more than 2 years, in dry soil, the life expectancy is 1 to 2 years, the soil life below 2 to 3 cm is longer, and the soil surface life is shorter. Distribution and harm of white-flowered snake tongue grass is distributed throughout the country, especially in the Yangtze River Basin and its southern areas, especially in rice and wheat continuous cropping fields with good drainage and irrigation conditions, stable irrigation water sources and high fertilization levels, especially fields with large amounts of fast-available nitrogen fertilizers. The ecological conditions of the white-flowered snake tongue grass are similar to those of Cigu, who loves water, fertilizer and yin, and often forms a community and becomes an important weed combination in the middle and late stages of the rice field.
White-flowered snake tongue grass has shallow roots, large plants, and fast growth, and requires more fertilizer, especially nitrogen fertilizer. Fast-available nitrogen fertilizer is more conducive to the absorption of the root system of white-flowered snake tongue grass. The leaves of the white-flowered snake tongue are very tender and susceptible to many pests. Frequent pest control in rice paddies and excessive use of broad-spectrum pesticides are also conducive to the growth of white-flowered snake tongue.
White-flowered snake tongue grass is a long-lasting flowering plant with different names, such as duck mouth, duck vegetable, vanilla, pig ear vegetable, fat pig grass and so on. Mostly grow in wet areas or rice paddies. Harvest in summer and autumn, dry in the sun and set aside.