Ask the master to answer the names of the following two plants

The first one (Fig. 1) is the glass begonia - the glass begonia, also known as the four seasons begonia, rose begonia, can bloom in all seasons, likes good light, slightly shade-tolerant, is an excellent decoration plant. Four seasons begonia is a genus of begonias in the family Begoniae, native to Brazil, perennial herbaceous plants, also known as begonias, saxifrag begonias, melon seed begonias, glass begonias. Begonia is traditionally produced as a perennial greenhouse potted flower.

In recent years, it has been applied to flower bed decoration with excellent results. With the emergence of some relatively heat-tolerant varieties, Begonia is likely to become one of the most important flowerbed flowers in China, with the advantages of round plant shape, many and dense flowers, easy to plant with other flowerbed plants, and long ornamental period, so it is becoming more and more popular.

Figure 2 is the Fortune Tree

The fortune tree, also known as Malabar chestnut, belongs to the ceibaceae family and is an evergreen tree. The tree is 8-15m tall, with palmate compound leaves, 5-7 leaflets, and multiple branches in whorls. Native to the United States, Mexico and other places, China was introduced as a woody oil crop in 1964.

It likes high temperature and high humidity climate, poor cold tolerance, seedlings avoid frost, and adult trees can tolerate light frost and long-term low temperature of 5-6C. South China can overwinter in the open field, and the northern part of the country must be moved into greenhouses in winter to prevent cold. It prefers fertile, loose, breathable and water-retaining sandy loam soil.

Prefer acidic soil, avoid alkaline soil or clay heavy soil. It is more resistant to water and moisture, and it is also slightly drought tolerant.

Often regarded as a symbol of fortune in the Guangdong region, the Fortune Tree is mostly used as a decorative item in the office or home, to absorb dust and purify the air.

Let's give points!

Hello! This is a leaf lotus and water hyacinth.

1. One-leaf lotus.

We are no stranger to a leaf lotus in recent years, a single leaf tail will grow out of the root system, in the water through the water to absorb nutrients in the water to grow a branch, and then to grow a leaf, the growth rate is very fast, in the water cultivation is relatively simple, it is also a typical aquatic flower, but we must remember that the leaves grow out of a little bigger and then cut off, otherwise it is easy to rot in the later stage of cultivation, we must ensure that the water quality is clean and the water temperature can not be low, nor can it be higher than 30 degrees, Otherwise, it will be very difficult to raise.

2. Water hyacinth.

Water hyacinth is also called Fengshui floating lotus. Its stem is a relatively thick, inside is a cavity state, the leaves have no ornamental value, but it can bloom, the flowers out of a bunch of purple color is also very beautiful, it is also a typical aquatic plant, as long as you choose a large container at home, put a quick to be full, the regeneration speed is also very fast, but we have to ensure that there are nutrients in the water, to ensure that the light can be.

African jasmine. Coral trees.

African jasmine is an evergreen (climbing) shrub or small tree of the family Nuchniaceae native to southern China and Southeast Asia. The original name was Chinese gray Limu (see "Illustrated Guide to Higher Plants of China", "Yunnan Flora" and other books), also known as Chinese gray Limu, Jinghuangguo, etc. It is similar to the jasmine of the family of Cinnamomum only that the leaves are fragrant to the raw and flowers, because the homonym of the gray lily wood is similar to that of jasmine, and in order to make the name sound good and easy to sell, the florist gave it a new name "African jasmine".

African jasmine, commonly known as ash lilywood. It is distributed in southern China and Southeast Asia. Machampaceae is an evergreen (climbing) shrub or small tree.

Scientific name in Chinese. African jasmine.

Latin scientific name. fagraea ceilanica

Another name. Hua gray Limu, Qing Huangguo.

The coral tree (viburnum odoratissinum), also known as French holly, has straight branches, grayish-brown bark, with rounded skin pores, opposite leaves, oblong or inverted-lanceolate, dark green and shiny on the surface, pale green on the back, and verdant all year round. The inflorescences of the conical umbrella are apical, and the white bell-shaped florets bloom in March and April, fragrant; After the flower retreats, it shows an oval-shaped fruit, which is orange-red at first, and then the red gradually turns purple and black, resembling coral, and is very ornamental, hence the name.

It is native to China and is found in India, Myanmar, Thailand and Vietnam. It prefers warm, moist and sunny environments, is more cold-tolerant, slightly shade-tolerant, and grows best in fertile, neutral soils. Coral trees have strong fire resistance, can be used as forest fire barriers, soft wood can be used as hoe handles, etc.

Scientific name in Chinese. The Latin scientific name for the coral tree.

viburnum odoratissimum ker-gawl.

Another name. French holly, Japanese coral trees, early grass trees.

Looking at the characteristics of the stems and leaves, Figure 1 is a bearded tree.

Figure 2 is: Myrtle tree.

Aliases: Dorni, Gang, Shanhua, Duolian, Dangli Root, Minoru Tree, Dou Nim, Zhongni, Wu Belly, Peach Uncle Niang, Dangni, English name: myrtle.

Myrtaceae, myrtle shrubs, up to 2 meters high; Leaves opposite, leathery, lobes elliptic or obovate, flowers often solitary, purplish-red, calyx tube obovate, sepal lobes nearly rounded, petals obovate, stamens red, berries ovate-pot-shaped, purplish-black when ripe; Flowering period is from April to May. Summer flowers bloom, gorgeous and colorful, bright as a red glow, and bear fruit while blooming.

Ripe fruit is edible and can also be used to make wine, and is a natural food source for birds.

The first picture is purple back notoginseng, also known as red back cabbage, red phoenix cabbage, calling on everyone not to eat purple back notoginseng and other unknown herbs, because many herbs have toxins, which can be accumulated in the liver, such as this purple back notoginseng, there is no problem to eat once or twice, and eating too much is chronic poison.

Yesterday, the reporter contacted Liu Shu to inquire whether Hongfeng cabbage has an iron supplement function. Liu Shu said that this may be a miscommunication, "The legal pharmacology of traditional medicine believes that red food can replenish blood, and according to modern medicine, blood replenishment requires iron supplementation. The iron content of red phoenix cabbage is not high, and it is said that it can supplement iron, probably because the back of the red phoenix leaves is red, so after several false rumors, it has become that red phoenix can supplement iron.

Stir-fried pork liver with red phoenix vegetables can indeed supplement iron, but that is because pork liver contains iron, which has nothing to do with bloody cabbage. ”

Liu Shu introduced that red phoenix cabbage belongs to the Asteraceae family, the Qianliguang family, and the genus Panax notoginseng in taxonomy. In the last century, chemists found that the Senecio plants generally contain pyrrolizidine alkaloids (PA), and a large number of PA toxicity experiments have been done in animals, proving that it has strong liver toxicity, which can lead to liver cirrhosis, in addition to carcinogenicity, teratogenicity, and can lead to primary pulmonary hypertension. Later, this kind of alkaloids were also isolated from the red phoenix, and the toxicological analysis of the red phoenix and other wild vegetables of the genus Panax notoginseng showed that the aerial parts of the red phoenix had the strongest hepatotoxicity.

Therefore, Liu Shu advised the public not to consume red phoenix cabbage.

In addition, Liu Shu reminded that pig liver can not solve the toxicity of PA, "If it must be eaten, it is recommended to fry it on high heat, because in this high temperature environment of lack of water, part of the PA may be destroyed, and the most unsafe is to eat it cold." ”

One-leaf orchid, also known as spider egg-hugging, alias large-leaved evergreen, bamboo leaf plate, nine dragon plate, bamboo tendons, etc., lily family, spider egg-holding genus.