The culture method of how to raise sword orchid

Gladiolus, alias: ten sample brocade, gladiolus, caltrop orchid, water chestnut lotus, Latin name:Vaniot Houtt, iris family, gladiolus is a perennial herb. Bulb flat spherical, its stock from the Cape of Good Hope, South Africa, after a number of interspecific hybridization, cultivated varieties widely distributed around the world. The flower stem is higher than the leaf, the corolla tube is expanded funnel shape, the flower color has red, yellow, purple, white, blue and other monochromatic or compound color varieties. It is cultivated worldwide. The main producers are the United States, the Netherlands, Israel and Japan. Gladiolus is an important fresh cut flower, which can be used as flower basket, bouquet, vase and so on. Flower borders and special flower beds can be arranged. Dwarf varieties can be potted for viewing. It and cut roses, carnations and flowers known as the "world's four cut flowers." Varieties have melancholy gladiolus, gladiolus and so on Gande. Vitamin C can be extracted from other stems and leaves. Flowers that bloom from summer to autumn. Color the summer flower beds. The following is a small series of nets to introduce you to how to raise gladiolus.

How to raise Gladiolus Gladiolus cultivation method

Gladiolus conventional cultivation refers to the cultivation of natural conditions, generally select the diameter of more than 2.5 cm seed ball. There are two planting methods: ridge planting and ridge planting, planting depth 5~10 cm. Gladiolus to facilitate cultivation, need to break the seed ball dormancy. That is, after the seed ball is harvested, it is treated with high temperature of 35℃ for 15~20 days, and then treated with low temperature of 2~3℃ for 20 days, and then transplanted, and then it can germinate and grow normally. It can also be cultivated later, stored in a dry refrigerator at 3~5℃ after harvesting, and replanted in a greenhouse in July ~ August of the next year. The whole growth season of gladiolus needs topdressing 3 times, namely, when 2~3 leaves are sprouted, when inflorescence is sprouted from leaves and 15 days after flowering.

Gladiolus watering in the growth period to maintain the pot soil has the right humidity, too wet to rot the ball, too dry to yellow leaves. Gladiolus seedlings after watering every 2 to 3 days, summer watering every 1 to 2 days. After the flower buds are pulled out, the water should be sufficient, watering once a day, and slightly shading, timely drainage in rainy season. About one month after harvesting, the bulbs can be dug out when the leaves turn yellow, cut off the upper dead leaves, separate the new bulbs, remove the withered gladiolus mother bulbs, grade them according to size, dry them and store them in a ventilated and dry place at 5 ° C to 10 ° C until planting in the following year.

Gladiolus originated in Africa Cape of Good Hope, Southern Europe, Western Asia and other Mediterranean regions are also distributed.

Gladiolus is mainly produced in the United States, Holland, Israel and Japan. Gladiolus is cultivated all over China, mainly in Guangdong, Sichuan, Fujian, Jilin, Liaoning, Yunnan, Shanghai, Gansu, Jiangsu, Shenzhen and Hebei.

This plant is a hybrid, probably G. psittacinus Hook. with G. cardinalisCurt. or later mixed with G. Oppositiflorus Herb. is widely cultivated throughout the country, and is often semi-wild in Guizhou and Yunnan.

Today, there are more than 450 Gladiolus varieties cultivated in China, mainly distributed in Jilin, Liaoning, Gansu, Wuhan, Baotou, etc. According to the cut flower grade of Gladiolus for commercial use in the United States (at least 10 flowers in the fourth grade and less than 81CM in inflorescence length). Here are just a few cut flower varieties. Hanjiao, Dahongpao, Lotus Red Heart, Mandarin Duck Brocade, Purple Yinghua, Jade Man Song and Dance, Candlelight Cave Fire, Gold Seal, Amber Glory, Peach White, Gold Buhuan, Ice Cover Red Stone, Red Lotus, Star Competition, Rose Snow Green, Reflecting Moon, Red Star, Red Phoenix, Monkey Face Yellow Red, Beauty Beauty, Manjiang Red, Morning Xia, etc.

Many friends have the habit of raising flowers at home, there are many types of flowers, among which gladiolus is deeply loved by people, if the home is newly renovated, it can also play a role in monitoring pollution, because it is very sensitive to hydrogen fluoride. And gladiolus bulbs medicine, treatment of traumatic swelling and carbuncle, stems and leaves can extract vitamin C. Gladiolus can be used as cut flowers, flower beds or potted plants. Gladiolus generally refers to gladiolus, flower stems higher than leaves, corolla tube was expanded funnel-shaped, color red, yellow, purple, white, blue and other monochromatic or polychromatic varieties. It is cultivated worldwide. The main producers are the United States, the Netherlands, Israel and Japan. Gladiolus is an important fresh cut flower, which can be used as flower basket, bouquet, vase and so on. Flower borders and special flower beds can be arranged. Dwarf varieties can be potted for viewing. It is a bulbous plant belonging to Iris family. It is known as the "four cut flowers in the world" together with cut roses, carnations and edrops. So how to raise gladiolus, let's see it right away. [Gladiolus Growth Environment]

Gladiolus is a light-loving long-day plant, avoiding cold and freezing, enjoying cool climate in summer, not tolerant of excessive heat, bulbs germinate at 4~5℃, and grow best at 20~25℃. The nature likes fertile and deep sandy soil, requires good drainage, and should not be planted in places where heavy clay soil is prone to waterlogging. In summer, it grows better in Northeast and North China than in Guangzhou and Shanghai. In winter in Shanghai, it can safely winter in the open field, while in the north, it is necessary to dig out the bulbs and put them indoors for winter. 1. The soil for gladiolus cultivation is selected to grow well on the deep, loose and fertile slightly acidic (pH 5.5~6.5) sandy loam soil, and the soil is required to be moist during the growth period. 2. Gladiolus breeding fertilization method Gladiolus is a fertile flower, should pay attention to timely fertilization after planting. Generally, 4:6 decomposed human manure can be applied 3 to 4 times a month. Fertilization should pay attention to not too much nitrogen fertilizer, and phosphorus and potassium fertilizer should be applied to enhance flower bud differentiation and bulb nutrition. After flowering, calcium superphosphate leaching solution can be used as topdressing to promote the growth and enrichment of new corms. Gladiolus should be fertilized at least 3 times during its growing period. The first time after 2 leaves spread; the second time at 4 leaves stage; the third time after anthesis. To increase phosphorus, potassium fertilizer, less nitrogen fertilizer, so as not to lodge. After flowering, when more than 1/3 of the leaves appear yellow, they should be pilled and dried. Then store in a cold, dry place. 3. Gladiolus farming watering method Gladiolus in the emergence of irrigation every 10 days before 1, seedlings out of Qi do not drought, otherwise the leaf tip is easy to turn yellow. After flower scape appears more cannot suffer drought, summer yuan rain should 4 days irrigate 1 time. Irrigation should be stopped after flowering to prolong flowering.

Gladiolus watering to master the weight, too much water is easy to cause root rot, lack of water often causes the flower scape wilting droop, and still can not recover after watering and buckling into a "zigzag" shape, affecting the beauty. 4. Gladiolus breeding temperature requirements Gladiolus sex like warm, humid climate, avoid high temperature heat, not cold, the most suitable temperature for growth is 20~25℃. When the soil temperature is higher than 5℃ in early spring, the bulb can sprout, and the growth is inhibited when the temperature is higher than 35℃ in summer. Gladiolus can flower about 3 months after planting, but the cultivation cycle is greatly affected by the temperature during the growth period. The higher the temperature during the growth period, the shorter the cultivation cycle. For example, when the average temperature of growth period is 12℃, it takes 110~120 days from planting to flowering; when the average temperature reaches 15℃, it only takes 90~100 days; when it reaches 20℃, it takes 70~80 days; when it reaches 25℃, the cultivation cycle is only 60~70 days. 5. Gladiolus cultivation of light requirements Gladiolus adapt to sunny and full light environment, Gladiolus is a typical long-day plants, only in more than 14 hours of light conditions can flower bud differentiation; after flower bud differentiation, short days can promote flower bud growth and early flowering. It usually takes 70 - 75 days from seed to flower, depending on the variety, and a few varieties last for more than 80 days.

Conclusion: The above introduces how to raise gladiolus for everyone, hoping to help everyone. ...... END---...... This article is provided by Weixin Official Accounts "Selected Decoration Design Drawings." The official accounts push selected decoration cases, beautiful pictures of space design, home knowledge and skills every day. Welcome to pay attention to Weixin Official Accounts: jia-lfzx (long press can copy)(WeChat click "+""Add Friends," paste, search jia-lfzx, you can pay attention to us.)

How to raise gladiolus gladiolus breeding methods and precautions

Gladiolus is a perennial flower, beautiful flower shape, colorful, petals such as thin Juan, very attractive, gladiolus how to raise it? Let's take a look at the cultivation methods and precautions of gladiolus.

Gladiolus breeding methods:

1. Gladiolus likes humid environment, so its temperature requirements are generally relatively high. According to observations, the most suitable temperature for Gladiolus is about 20 degrees Celsius, so late spring and early summer are its best growth and development seasons. When the temperature is below 10 degrees Celsius, it starts to stop growing, and when it is below 3 degrees Celsius, it may be frostbite and death.

2, gladiolus is a light-loving plant, sunshine requirements are relatively long, so long-term sunshine is needed when growing, otherwise pests or some diseases will occur.

3, humidity requirements are actually the same as some other plants pineapple flowers, frangipani, etc., as long as a certain humidity is maintained, remember to water the leaves more in summer to keep them moist.

4. Gladiolus, namely gladiolus, prefers soil rich in organic matter and rich in fertilizer. Generally, ventilation and good drainage can be maintained.

5. Gladiolus belongs to bulbous plants, and its water and fertilizer control is more rigorous. In planting to potted money need to carry out a certain amount of soil moisture, the general requirement is that the soil is not dry, a dry will be watered. Its stem is a bulb.

Fertilizers are also important for gladiolus. Fertilization is usually started after the leaves are opened. At the flower bud stage, fertilization should not be nitrogen fertilizer. At this time, phosphorus fertilizer is needed for flowering. They are often weeded.

7. For potted gladiolus, attention should be paid to the selection and use of its pot soil. Especially the pot soil needs to be compacted, because if the seedlings grow out of the flower in the later stage, the bulb is not straight, so that the bud will not steam, resulting in poor flowering.

Gladiolus breeding precautions:

There are many things to pay attention to when cultivating gladiolus.

1, a lot of gladiolus as ornamental, like to cultivate in the greenhouse, this time want to bloom beautiful flowers, then it is necessary to increase the light. Moreover, if you plant a large area, pay attention not to continuous cropping, which means that a place should be replanted every one or two years, and a place should be changed every year, which is also related to the nutrients of the soil.

2. When planting potted plants, it is necessary to change the soil every year, and after planting, water frequently, and not less watering. Because if you don't water it, it will wither quickly.

3. The requirement of cut flowers is to cut off the flower buds in time after stealing flowers, because the flowers will bear fruit, and such flower underground bulbs are not difficult to develop. Remember to trim the dead branches.

4, winter storage method is to dig out the bulbs from the ground, then shake off the soil, dry, and then put them in cartons and put them in a warm place.

5. When gladiolus grows two leaves, pay attention to the control of water and fertilizer. It is not suitable to irrigate more water, nor can it lack water.