How to raise a gentleman s orchid to make the leaves green and bright?

1. The formula of the culture medium. broadwood soil 30%; coniferous soil 30%; sand 15%, wood charcoal 10%; Degraded osteogranules 5%. Among them, the sand is the size of sorghum rice grains, the charcoal is the size of corn grains, the bottom of the pot is made of charcoal and bone grains with a diameter of 1 cm, and the bone grains are placed at the waist of the pot.

The characteristics of this formula are that it is not easy to store water, has good air permeability, has a short dry and wet cycle, and is easy to root; Phosphorus, potassium fertilizer and trace elements are in a saturated state.

2. Watering. According to the above recipe cultivation of the gentleman's orchid, the watering method is very simple, no matter what season, when you see the surface of the potting soil dry 1 cm when you water thoroughly, it is best to use trapped water. From the point of view of easy control of the amount of fertilizer, watering fertilizer is better than the method of buried fertilizer, because the concentration of nitrogen fertilizer is different for each person, so it can not give a unified standard, only by talking about the concentration test to find out the best fertilizer water ratio, in order not to burn the root as the principle.

3. Illumination. Junzi orchid is a semi-positive flower, which likes to scatter light, and too strong light is not conducive to its growth, which is easy to cause sunburn. However, if the light at the place is too dark and the light is not enough for a long time, the leaves will also lose their luster, and the old leaves will be dark green, and the new leaves will become thinner and yellow or yellow-green.

Some people refer to this phenomenon of yellow leaves as yin yellow. At this time, the orchid should be moved to a place with slightly stronger light, and when it is not suitable to move, the light can be supplemented with light.

4. Soil fertilizer. Orchid prefers loose and fertile sandy loam soil, soil compaction and insufficient fertilizer**, which will make the leaves yellow and affect flowering. At this time, thin liquid fertilizer should be applied more and attention should be paid to loosening the soil.

We believe that the standing of the plant should be good, so we need the composition of short leaves, and the composition of the round head and the technician is also essential, but we know that there are not many pure short leaf technicians and round heads now, so we still need short branches, short rounds, etc. to make the base orchid. That's the only way to grow well.

Watering Watering is relatively easy, no matter when, we only need to wait until the surface of its potting soil is dry for a centimeter, and then we need to water it. Water should not be used lightly, it is better to use precipitated tap water.

Fertilization Fertilization is necessary, and the elements in it must be balanced, many times we see a plant is too wide and does not grow green, a big reason is to fertilize it improperly, if we use charcoal to make potassium fertilizer, we can use defatted bone to make phosphate fertilizer, so that he will not burn the roots, and it will be more balanced, so that the plant grows green. There are three ways to apply nitrogen fertilizer, one is solid base fertilizer, the second is liquid water fertilizer, and the third is foliar fertilizer. Generally, it is buried fertilizer and watering fertilizer, and the latter method can be said to be better than the previous one.

As for the proportion, everyone still takes the principle of not burning the roots, and it is better to have less than more. And it should be fertilized every season, once every half a month, so that the cotyledons will grow more stable and will be more beautiful.

Disease prevention The main diseases of this plant are insects and bacteria, we had better take prevention as the main method, add some reagents to the fertilizer water every time to prevent it, or use a brush to treat it. In this way, its leaves will not be harmed, and it will grow green and bright.

Junzi orchid to raise from seedlings to flowering, is the need for normal maintenance of 2 to 3 years, of course, the technology in place can be advanced, most of the flower friends mainly look at the normal maintenance of the leaves, the leaves of the junzi orchid have about 14 leaves, basically reach the flowering grasp conditions, to the critical point from vegetative growth to reproductive growth, because the roots are lush and leafy, there is enough nutrition to promote flowering, so how can the leaves be more oily and thick?

1. Nutrition. When maintaining the Junzi orchid, it is necessary to water the nutrients regularly, it is best to make up some organic when potting, and then do a good job of supplementing the base fertilizer in the autumn and winter of each year, so that it can continue to provide nutrients and nutrients.

You can bury oil in the pot every winter, dry chicken manure and sheep manure and other organic fertilizers after fermentation, as well as usually every 20 days or so, spray expired beer on the leaves, ferment and dilute and then use spray Yupi Hold Beer, so that the leaves can be cleaned and can play a role in supplementing nutrition, so that the leaves are bright and hypertrophied.

2. Maintain the environment.

The maintenance environment must be warm, moist, ventilated, and breathable, and properly astigmatism and maintenance in the air-conditioned room and floor heating room.

In the end, it is recommended to change the pot once in 2 to 3 years, and bury some fermented organic fertilizer in the pot soil in winter, so that the orchid can always grow vigorously without stiff seedlings.

The first is soil, because the orchid is a fleshy root, the soil must be breathable otherwise the root will rot, and it is generally potted with humus clay. The second is the pot, which has a well-developed root system, so a deep tube pot is used. The third is water and fertilizer, fleshy roots are afraid of big water and big fertilizer, so we should see wet and dry and use less chemical fertilizer.

The fourth is light, in the natural environment it grows under large trees, so do not use direct sunlight. That's pretty much it for me to keep in mind. Pay a little more attention to detail.

A trick to make the leaves of the Gentleman's Orchid green, bright and clean, just do it!

Should be used dry and thoroughly watered water method, each time before watering should be used nails to hit the wall of the pot, the sound is crisp and empty, indicating that the potting soil has been thousand, should be watered immediately, if the sound is stuffy do not blindly water.

When maintaining, we should first avoid sun exposure, spring, summer, and autumn can be placed near the south window, and see some oblique sunlight in the morning and evening; If it is maintained on the balcony, bamboo curtains should be hung on the west and south sides. If it is displayed indoors all year round, although it will not affect the growth and flowering of the plant, the leaves are dark green to black-green, which is not beautiful.

If you want to make the veins prominent and the leaf surface shiny, you should increase the air humidity, it is best to spray it upwards with a small sprayer, do not spray the water mist on the leaf surface, and pay special attention to rain, so as not to rot your heart. In summer, ventilation should be strengthened to prevent depression; In air-conditioned indoor areas, keeping the room temperature below 24C in summer is most beneficial for the growth of Orchid.

In order to keep the foliar surface clean, it is best to wipe it with cotton wool or dust it with a brush, and do not rinse with water to prevent the foliar surface from being dewaxed and to avoid rotten hearts.

Junzi orchid likes fertilizer, can be appropriately applied high nitrogen content cake fertilizer, can make the leaf shape beautiful, often wipe the leaves with a cloth, can make the leaves bright.

Apply some nitrogen fertilizer, and it is best to scrub the foliage every day with a cotton swab, also called face washing, so that the foliage is shiny and green.

Can't you raise Junzi Orchid? Master the "watering" method, and the leaves will be green and shiny.