Propagation methods and matters needing attention of leek lotus

The cultivation of leek lotus is not difficult, but in winter, the leaves will wither and yellow, the underground bulbs will not freeze to death, and new leaves will grow in the next spring. Now many flower friends will plant leek lotus in pot, artificial propagation of leek lotus can be used ramet method.

Leek lotus

Leek lotus can be propagated with bulbs. After planting in the south for two or three years, the tufted underground bulbs can be dug out in spring, and three or four bulbs can be planted in a litter. In the north, four or five bulbs can be planted on one side. In the spring with an interval of two years, the bulbs can be knocked out of the basin with soil, get rid of the old soil, and re-pot with newly cultivated soil. A pot with a diameter of 20 centimeters can plant 610 bulbs. 15 bulbs can be planted in a 30 cm pot. If you want to reproduce in large numbers, you can plant deeply, and the soil is 3 cm higher than the neck of the bulb, so that the bulbs are more divided into small bulbs and less flowering, and there are more new bulbs available for separate planting in the next spring.

How to raise Chinese chive lotus, the breeding methods and matters needing attention

How to raise leek lotus? What are the breeding methods and matters needing attention of leek lotus? Today we will talk about the planting and cultivation techniques of leek lotus. Leek lotus is a perennial herb, native to South America, and has been widely cultivated in China in recent years. Its flowers and colors are rosy, pink and white.

Culture method of Chinese chive lotus

The cultivation of leek lotus can be divided into split-plant method or bulb planting method, both of which are best planted in spring, as long as the bulb roots are dug up, 3 to 5 balls are planted in each place, and watering to maintain proper humidity is very easy to survive.

Soil: the cultivated soil of leek loam is better than fertile sandy loam. Pay attention to irrigation to maintain humidity after planting.

Lighting: the living environment of leek lotus should have sufficient light, the shade is not easy to divide the bulbs, and it is not easy to blossom.

Fertilization: organic fertilizer such as oil meal, compost or nitrogen, phosphorus and potassium fertilizer can be selected for leek lotus. Once every 2 to 3 months, increasing phosphorus and potassium fertilizer in proportion can promote bulb hypertrophy and bloom well.

Matters needing attention of leek lotus

When planting leek lotus, if the plants are clustered and crowded, it must be forced to split. The depth planted by leek lotus is slightly exposed at the top of the bulb, and if potted, there should be sufficient sunshine and fat water. In addition, after 2 to 3 years of potted leek lotus, the bulb should be taken out and cultivated in the ground for 1 to 2 years. When digging up the bulb, be careful not to hurt the bulb. In addition, if the bulbs of leek lotus have germinated buds and fully watered after branching, they can still bloom.

The above are the breeding methods and matters needing attention of leek lotus, in fact, leek lotus can not only be used as potted plants, gardens, flower beds, but also whole grass and bulbs as medicine, with the functions of heat dissipation and detoxification, promoting blood circulation and cooling blood. It is often used for red and swollen injuries, venomous snake bites, hematemesis, blood avalanche and so on.

The culture methods and matters needing attention of Chinese chive orchid teach you how to cultivate Chinese chive orchid

Leek orchid leaves linear, very similar to leek, so it is called leek orchid, clump of flowers, brilliant in the sun, loved by everyone, then do you know the breeding methods and matters needing attention? Let's take a look at the details.

Brief introduction of Jiulan:

Leek orchid, alias: leek lotus, wind and rain flower; Latin name: Zephyranthes grandiflora, is a perennial herb of the genus Allium of Lycoris family.

Bulb ovoid, 2-3 cm in diam. Basal leaves often fascicled, linear, flattened, about 15-30 cm tall, clustered. The leaves are linear, very similar to leeks. The flower stem is drawn from the foliage, and most of the petals are 6, sometimes 8. Leek orchid is large in shape, pink, petals slightly curved; small leek orchid is thick peach red, adult each bulb can blossom, clump of flowers, brilliant in the sun, charming, loved by everyone. The flowering period of leek orchid is from April to September, and the florescence of leek orchid is about May to August in summer. Suitable for garden flower bed edge planting or pot planting.

Culture methods and matters needing attention of leek orchid:

How to raise:

Leek orchid can be planted by split plant or bulb, which can be carried out all the year round, but it is the best in spring. As long as the root of the ball is dug up, 3 or 5 balls are planted in each place and watered to maintain proper humidity, it is very easy to survive. When digging up the bulbs, be careful not to hurt them. If there are too many leaves and flower stems, cut off the upper part and keep the complete bulb and 6-8 cm leaves for planting. If the bulb has germinated buds and fully watered after branching, it can still blossom.

Matters needing attention in the culture of leek orchid:

1. Soil: the soil quality of Chinese chive orchid cultivation is fertile sandy loam, 3-4 bulbs are planted in each hole, and the planting depth is that the top of the bulb is slightly exposed to the soil. When the plants are clustered and crowded, the ramets must be forced.

2. Fertilization: when potted, combined with changing pots, changing soil and applying base fertilizer every year, organic fertilizers such as oil meal, compost or nitrogen, phosphorus and potassium fertilizer can be used once every 2 to 3 months, increasing phosphorus and potassium fertilizer in proportion, which can promote bulb hypertrophy and bloom well.

3. Watering: onion orchids should be watered adequately during the growth period, and it is appropriate to keep the basin soil moist, but not stagnant water. When the weather is dry, water is often sprayed on the leaves to increase air humidity, otherwise the leaf tips are easy to yellow and wither.

4. Temperature: the most suitable growth temperature of leek orchid is 22-30 degrees. After planting, pay attention to irrigation to maintain humidity. When the ambient temperature is below 10 ℃, it can not safely survive the winter when the frost occurs.

5. Light: green onion orchid likes light, but it is also resistant to semi-shade, the cultivation site should have sufficient sunshine, it is not easy to divide the bulbs in the shade, and it is not easy to blossom.

Morphological characteristics of leek orchid:

Perennial herbs. Bulb ovoid, 2-3 cm in diam. Basal leaves often fascicled, linear, flattened, 15-30 cm long and 6-8 mm wide. Flowers solitary at the top of the flower stem, with a flamboyant involucre, involucral bracts often purplish red, 4-5 cm long, proximally connate into a tube; pedicel 2-3 cm long; flowers rosy or pink; perianth tube 1-2.5 cm long, perianth lobes 6, lobes Obovate, tip slightly acute, 3-6 cm long; stamens 6, ca. 2 bank 3-4 pedicel 5 as long as perianth, anthers T-shaped. Ovary inferior, 3-loculed, ovules numerous, style slender, stigma deeply 3-lobed. Capsule subglobose; seeds black. Flowering, summer and autumn. [3]

The height of leek orchid is about 15-30 cm, and the plants are clustered. The leaves are linear, very similar to leeks. The flower stem is drawn from the foliage, and most of the petals are 6, sometimes 8. Leek orchid is large, pink, petals slightly bent, showing a thick peach red, adult plant each bulb can blossom, clump of flowers, brilliant in the sun, charming, everyone loves. The flowering period of leek orchid is from April to September, and the florescence of leek orchid is about May to August in summer. Suitable for garden flower bed edge planting or pot planting. The difference with the common leek orchid: the flower is smaller, the color is darker and more colorful, the petal is stiff, not easy to droop, and the flower pattern can be maintained very well. Leek orchid varieties also vary due to soil changes, such as in the greenhouse in northern China, the leaves are relatively broad and thick, and planted in California, the leaves are narrower and the fragrance is heavier.

The growth habits of leek orchid:

It is strong in nature, resistant to drought and high temperature, easy to cultivate, the suitable temperature for growth is 22-30 degrees Celsius, and the fertile sandy loam is the best cultivated soil. Onion orchids like light, but they can also withstand half-shade. Like a warm environment, but also more hardy. Loam or sandy loam with deep, flat terrain and good drainage. Like to be wet, afraid of flooding. Strong adaptability, strong resistance to diseases and insect pests, corm germination is also strong, easy to reproduce.