Dracaena angustifolia of Liliaceae is an evergreen erect shrub, which is very suitable for indoor hydroponic flowers. The leaves of Fu Guizhu are green, and the stems are straight and round like bamboo. The leaves are ovate and pointed, and the petiole supports the stem at the base. It is an extremely shade-tolerant plant, which still grows well in low light and is tall and strong. Can be placed indoors for a long time to watch the leaves, without special maintenance, as long as there is enough water, they can flourish. In hydroponics, the stems of Phyllostachys pubescens are cut into small pieces of more than 20 cm and inserted into the water as cuttings. Cuttings can take root and survive as long as 1/3 can be immersed in water. Chlorophyte is a perennial evergreen herb of Liliaceae, with tufted and linear leaves with longitudinal yellow-white stripes at the edge or middle. In summer and autumn, slender, flexible and drooping creeping branches are pulled out from the leaves, and tender leaves and aerial roots germinate at the top or nodes and open white flowers. Chlorophytum can be raised in indoor water, which not only purifies the air, but also has beautiful appearance and simple management. Dig out potted chlorophytum, remove soil from roots, cut off old roots and rotten roots, leave fibrous roots, put them in container bottles, and put clear water and flower nutrient solution in the bottles to let the roots of chlorophytum grow in water. Camptotheca in Araceae belongs to climbing vines and foliage flowers. Sex likes warm and humid environment, vines can reach several meters long, and there are air roots between nodes. The longer the leaves, the bigger the leaves will be, and the leaves will be evergreen. Radish stems are thin and soft, and leaves are exquisite and beautiful. Saving water is simple. Make sure to change water every 2 to 3 days and supplement simple nutrition. The ornamental value of green radish is very high, and the vines hang naturally, which can not only purify the air, but also make full use of the space, adding lively lines and bright colors to the rigid counter. Ivy Araliaceae, Ivy, is the most ideal indoor and outdoor vertical greening variety, evergreen vines, soft branches, aerial roots, climbing on other objects. Leaves alternate, triangular and oval, and the demand for potted plants is increasing. It is a typical negative plant, which can grow in full light, grow well in warm and humid climate and is not cold-resistant. Simple water retention and strong vitality. Asparagus in Liliaceae is a perennial evergreen herb flower. The stems are thin and weak, and the branches are slender and leaflike. These flowers are small and white. Berries are spherical and black. When the fruit is ripe, it presents a scene of red in thick green, elegant and lovely. The plant has strong shade tolerance and is elegant and generous on the bedside and desk. It is a good indoor flower. Asparagus is also an ideal foil for cut flowers. In recent years, hydroponic asparagus has been successfully developed, which is more elegant indoors. Hyacinthus orientalis, also known as Narcissus, belongs to hyacinthus orientalis of Liliaceae. It is a perennial herb with bulbous or oblate bulbs, purple-blue or white skin flags, basal leaves, thick leaves, and banded lanceolate. Flowering stems lead from the center of leaf stems, and racemes are beautiful, colorful, dazzling and fragrant. Sexually like sunny, cool and humid environment, suitable for potted plants and water conservation. When hydroponics, put its bulbs in hydroponics nutrient solution, which looks clean and ornamental! The flowers and leaves of Liliaceae plants are thick leathery, oblanceolate, broadly lanceolate or broad-banded, 10-40cm long and 2.5-5.5cm wide, with sharp tips, long and narrow bases and fibrous roots on nodes. The flower stems are short and thick, and the inflorescence is 4-8 cm long; The terminal spike is oblong, with dense flowers, sessile, light yellow and hemispherical. There are many varieties, including green leaves, flowers and leaves. Like humid environment, keep it in the shade in summer to avoid strong light. It is a highly adaptable ornamental flower variety, generally potted. In recent years, there are more and more varieties of hydroponics, which are not only ornamental, but also can effectively clean indoor air pollution. A thousand-year-old evergreen shrub of Agavaceae. The stems are round and straight, the leaves are slender, the new leaves are elongated upwards, and the old leaves are drooping. The leaves are green in the middle with purple stripes on the edges. Sexual preference for high temperature and high humidity, drought and shade resistance, simple water retention and fashionable appearance. The scientific name of Basimu Dracaena, also known as Cycas brasiliensis, belongs to Dracaena of Liliaceae. Evergreen trees with neat plants and tall stems. Leaves clustered at the top of the stem, 40 ~ 90 cm long and 6 ~ 10 cm wide, the top is slightly blunt, curved into an arch, with bright yellow or milky white stripes; The leaf margin is bright green, wavy and shiny. The flowers are very small. Yellow-green, fragrant. In terms of sex, it likes sunny, high temperature and high humidity environment, and is also resistant to shade and dryness. It also grows well in bright scattered light and dry environment in the northern bedroom. Brazilian wood is propagated by cutting. As long as the temperature and other conditions are suitable, Brazilian wood can grow all year round. It is a new generation of indoor foliage plants with beautiful and regular plant shape and world-famous characteristics. In recent years, its hydroponic varieties have developed rapidly, and they can grow normally as long as they are matched with enough slow-release fertilizers. They are placed in the living room, study and living room in a rotating way, with elegant and simple style and strong ornamental value. Gerbera jamesonii, a perennial herb of Compositae, has large flower diameter and rich colors, and is open all year round. Like warm, sunny and ventilated environment, it is a semi-cold-tolerant flower, and likes to be prolific and loose. Gerbera jamesonii is an excellent variety of cut flowers, which has a long time of hydroponics and high ornamental value. It is also a good hand to absorb formaldehyde. The aquaculture of these plants usually does not require special management. A container with a certain volume for root system extension can be used, and an open glass container is more conducive to maintaining water quality and root system growth. Avoid soaking leaves with water when planting, so as not to cause rot; Under suitable lighting conditions, it can take root soon; When it is found that there is little water, add some water to prevent the root system from drying; When the water becomes dirty, take out the plants, clean the container and refill the water. Generally, change water once every three days and apply nutrient solution once. The proportion and dosage of nutrient solution depend on the size of the plant. There are related pictures.