The best surviving collection of hydroponic plants

Hydroponic culture is a new type of indoor soilless cultivation, whose core is to fix the plant rhizome in the planting basket and make the root grow naturally into the plant nutrient solution. this nutrient solution can replace the natural soil to provide water, nutrients, temperature and other growth factors to plants, so that plants can grow normally and complete their whole life cycle. let's take a look at the best hydroponic plants to survive.

Rich bamboo

Fugui bamboo is a very good survival hydroponic plant, which likes high temperature, wet, waterlogging, fertility, cold resistance and semi-shade environment. it is suitable to grow in sandy soil or semi-muddy sand and alluvial clay with good drainage. Like the warm environment, the temperature is suitable for 18-24 ℃, can grow all the year round, below 13 ℃, the plant dormancy and stop growing. When the temperature is too low, because the root system does not absorb enough water, the leaf tip and leaf edge will appear yellow-brown patches, and the lowest overwintering temperature should be more than 10 ℃. Light requirements are not strict, suitable for growth under bright scattered light, excessive light, exposure will cause leaves yellowing, chlorosis, slow growth and other phenomena.

Hanging orchid

Cymbidium prefers warm, humid, semi-overcast environment, strong adaptability, drought tolerance, not very cold resistance, no choice of soil, and grows better in well-drained, loose and fertile sandy soil. Light requirements are not strict, generally suitable for growth in medium light conditions, but also resistant to weak light. The suitable temperature for growth is 1525 ℃, and the overwintering temperature is 5 ℃. When the temperature is 20-24 ℃, the growth is the fastest, and it is easy to produce stolons. When the growth stops at more than 30 ℃, the leaves often turn yellow and dry. In winter, the plant can grow normally when the room temperature is more than 12 ℃. If the temperature is too low, the plant will grow slowly or dormant, and if the temperature is lower than 5 ℃, it is easy to cause chilling injury.

Green pineapple

Green pineapple is a kind of beautiful flower which is very suitable for indoor planting, negative plant, like scattered light, more resistant to shade. It is called "the flower of life" because of its tenacious vitality. Spread down the green branches and leaves, very easy to meet. In indoor cultivation, whether it is potted or folded a few stems, hydroponic culture can grow well. It can not only be attached to the column made of brown, but also can be cultivated into a hanging shape to be placed in the study, windowsill, or directly potted.

Ivy

Ivy is very suitable for indoor and outdoor breeding, strong adaptability to the environment, like the cool climate, strong cold tolerance, avoid high temperature and muggy environment, the temperature above 30 ℃ growth stagnation, light requirements are not strict, in direct sunlight or lack of light indoor can grow and develop. Classic negative plants can grow normally in weak light and can also grow in sufficient light. They are suitable for growing in warm and humid environments and are afraid of cold. Water is easy to raise and has strong vitality.

Hyacinth

Hyacinth habits like the sun, cold-resistant, suitable for growing in a cool and humid environment and loose, fertile sandy soil, avoid stagnant water. Like warm and humid winter, cool summer slightly dry, sunny or semi-overcast environment. Like fertilizer, suitable for fertile, well-drained sandy loam. It can be planted in the ground, potted or raised in water. In the process of growth, the root growth of bulb was the best at 2: 6 ℃, the optimum temperature for bud germination was 5: 10 ℃, the optimum temperature for leaf growth was 5: 12 ℃, the optimum flowering stage was 15: 18 ℃, the storage temperature of bulb was 20: 28 ℃, and 25 ℃ was the best for flower bud differentiation and could tolerate short-term frost.

Alocasia macrorrhiza

Dishui Guanyin, also known as sea taro and aunt taro, is a perennial evergreen herb. Soil plants can be changed into hydroponic plants by root washing, which should be washed carefully when washing roots. Please do not damage tubers and roots, and cut off rotten roots and aged roots at the same time. If the tuber is rootless, it should be dried in a shady place for 2-3 days, and then immersed in water after the wound is dry. After 2-3 days, the new root can be seen. In the initial stage of hydroponic culture, the water should be changed once every 2 to 3 days, and the suitable water depth is 2 beat 3 of the immersed root system. After 3 weeks, the new root can grow. After 3 weeks, the hydroponic plant is adapted to the hydroponic environment, and then changed to nutrient solution culture.

Phoenix eye blue

Phoenix eye blue, also known as water hyacinth, and so on, likes a warm, humid, sunny environment with strong adaptability. The suitable water temperature is 18 ~ 23 ℃. It can grow even if it exceeds 35 ℃. It can stop growing when the air temperature is below 10 ℃. It has certain cold tolerance. Like to be born in shallow water, can also grow in a body of water with a low flow rate, and drift with the water. Reproduce rapidly. After flowering, the flower stem bends into the water and the ovary develops and expands in the water.