In what season is cactus suitable for grafting crab claw orchid? Why?

The time to use cactus to graft crab claw orchid is generally in summer and autumn, the south is generally in May to October, and the north is most suitable in May to September, because the northern region cools down quickly in autumn and winter, and the high temperature is conducive to grafting wound healing.

It's better in the summer. At this time, the temperature is more suitable and the climate is more stable, which can improve the survival rate of grafting and promote flowering.

Yes, you must choose the right time, you must master the appropriate method when grafting, you must ensure the light time, after grafting, you must put it in a place with better ventilation, about 20 days, and then you should water it in time, you should also keep warm and moisturize, and you should deal with rootstocks and scion in time.

Hello! The method of grafting crab claw orchid from cactus:

Cactus grafting is best between May and September, that is, in late spring and early summer or early autumn. Because the temperature is suitable at this time, the plant is easy to resume growth after grafting.

It is beneficial to improve its survival rate, and can also promote its growth and flowering. Cactus grafting crab claw orchid requires the selection of a robust rootstock.

Cut a scion on the lignified mother plant of crab claw orchid, and cut the bottom side of it into a wedge shape with a knife to expose the white part.

Make a horizontal knife cut on the leaf of the cactus, and insert it down to a depth of about 2 along the incision position, and the incision needs to be V-shaped. Then insert the processed scion with a gentle motion, and finally clamp it with a small clip.

Cacti can be grafted with crab claw orchids. It should be noted that after grafting, do not water the grafting place, do not take the pot out to bask in the sun, and be sure to keep the temperature appropriate. And it has to be well ventilated.

Yes, first of all, there must be sufficient light, and after the grafting is completed, it should be watered on time, and it should be placed in a cool and ventilated place before the cactus grafting to ensure that the sunlight and moisture are sufficient, and the grafting place should be sprayed with nutrients in time to ensure that the temperature and humidity are appropriate.

The best time to choose the grafting of cactus and crab claw orchid is to choose 5 September, the right temperature conditions can help the wound heal, select the vigorous growth of branches on the crab claw orchid, the length of the interception can be about 5 cm, and then you can use a knife to eliminate the V-shaped cactus in the cactus, and insert the leaves of the treated crab claw orchid during the period, if the branches have not withered during the breeding for half a month, it means that the grafting has been successful.

Cactus can usually be propagated by grafting, so the best month for cactus grafting crab claw orchid can be selected during May and September, which is located in early summer and early autumn, and the average temperature is between 20 and 25, and the suitable temperature conditions can help the wound heal faster.

1. Intercept the rootstock

Select the branches that grow more vigorously on the crab claw orchid as the rootstock, the length of the interception is about 5 cm, the branches are best lignified, and then use a knife to cut out the wedge shape at the top of the branch, and at the same time expose the white part, and then place it in a cool environment to dry for a while.

2. Cactus processing

Choose a cactus that grows vigorously and has no pests and diseases, cut a knife horizontally on the cactus blade with a knife, and then insert it about 2 cm deep along the incision position to keep the position of the cut mouth in a V-shape, and then insert the treated crab claw orchid leaf into it and clamp it with a clip.

3. Maintain after grafting

After the cactus grafting is completed, it can be placed in a cool environment, can not accept light, if it is placed for half a month, the leaves of the crab claw orchid do not appear to wither, indicating that the plant has survived, during the watering can not drip on the leaves, while controlling the temperature, keep it at about 20.

The best time to choose the grafting of cactus and crab claw orchid is to choose 5 September, the right temperature conditions can help the wound heal, select the vigorous growth of branches on the crab claw orchid, the length of the interception can be about 5 cm, and then you can use a knife to eliminate the V-shaped cactus in the cactus, and insert the leaves of the treated crab claw orchid during the period, if the branches have not withered during the breeding for half a month, it means that the grafting has been successful.

Cactus can usually be propagated by grafting, so when is the best month for cactus grafting crab claw orchid, you can choose to judge the erection of 5 September, which is located in early summer and early autumn, the average temperature is between 20 and 25, and the right temperature conditions can help the wound heal faster.

1. Intercept the rootstock

Select the branches that grow more vigorously on the crab claw orchid as the rootstock, the length of the interception is about 5 cm, the branches are best lignified, and then use a knife to cut out the wedge shape at the top of the branch, and at the same time expose the white part, and then place it in a cool environment to dry for a while.

2. Cactus processing

Choose a cactus that grows vigorously and has no pests and diseases, cut a knife horizontally on the cactus blade with a knife, and then insert about 2 cm deep along the position of the incision to keep the position of the incision in a V-shape, and then insert the processed crab claw orchid leaf into it and clamp it with a clip.

3. Post-grafting maintenance

After the cactus grafting is completed, it can be placed in a cool environment, can not be connected to the light tolerance, if it is placed for half a month, the leaves of the crab claw orchid do not appear to wither, indicating that the plant has survived in the spring, during the watering can not drip on the leaves, while controlling the temperature, keep it at about 20.

1. First of all, the grafted crab claw orchid has the following advantages:

First, the growth of the grafting will be more vigorous because the root system of the cactus and the triangular arrow is very developed, so when the crab claw orchid is grafted on the cactus or the triangular arrow back to the macro, the growth of the crab claw orchid will be more vigorous. Clause.

Second, the grafted crab claw orchid can use the cactus as a medium to transport nutrients, and can avoid the defects of its own underdeveloped and fragile root system, so as to make it better maintained, flowering more and more luxuriant. In addition, because the crab claw orchid itself belongs to epiphytic plants, and the root system is relatively weak, especially in summer, when the temperature is high, it is easy to cause dormancy, branch shedding and so on. Grafting is to solve the above problems.

2. Secondly, some people say, why can't I survive after grafting? In fact, the key to many people's grafting cactus can not survive lies in this, that is, the incision is either too deep, or too shallow, we should pay attention when grafting, aligning the cambium, which is the key technical point of grafting, which is directly related to whether it can survive. Moreover, we should also seize the time of grafting, and it is recommended that spring and autumn are the best times.

However, in the case of winter, if the room temperature is not very low, it can also be grafted. In addition, there is also a problem that needs to be paid attention to in grafting, that is, the choice of rootstock, if the rootstock is not strong, the grafted crab claw orchid will not be very good after a few years.

3. Many people graft crab claw orchid on cactus, because crab claw orchid is an epiphytic plant, its own root system is not good, and it is easy to rot due to improper watering during the dormant period in the breeding process, and various problems occur. Grafting crab claw orchids on cacti can be managed in the same way as cacti or leaf cacti. Therefore, when we buy crab claw orchids, we should try to choose those crab claw orchids that have been grafted with cacti or triangular arrows.

After <> cactus grafted crab claw orchid, it needs to be placed in a cool and ventilated environment for 15-20 days to improve the survival rate of grafting, in daily maintenance, you need to pay attention to control the temperature of the cactus growth environment, and shade the light for the crab claw orchid, so as not to burn the stem section with strong light, and also need to water the soil to keep the soil moist.

1. Ambient temperature.

After the cactus is grafted with the crab claw orchid, it is necessary to pay attention to the temperature of its growth environment, because the cold tolerance of the cactus is poor, so it is necessary to keep the temperature of the growth environment between 10-25 degrees, when the temperature is lower than 10 degrees, the cactus will enter the dormant period, thus affecting the growth of the crab claw orchid.

2. Block the light and collapse.

After the cactus is grafted with the crab claw orchid, it is necessary to pay attention to blocking part of the light, because the cactus is a plant that likes light and is afraid of shade, and the crab claw orchid is afraid of sunshine, so it is necessary to place the plant in a semi-shaded place with scattered light.

3. Replenish water.

After the cactus grafted crab claw orchid, you need to pay attention to the water **, cactus and crab claw orchid are more drought-tolerant plants, in the process of daily maintenance, generally every half a month for the plant to water, watering only need to make the soil surface slightly wet.

4. Insect pest protection mountainhead.

After the cactus is grafted with the crab claw orchid, it is necessary to pay attention to the work of insect pest protection for it, because the crab claw orchid grows quickly and is easy to fall when growing, so it is necessary to build a bracket for it in advance and do a good job of ventilation to prevent the plant from being attacked by diseases and insects.

1. Illumination. Cactus grafting crab claw orchid, when the grafting is just completed, do not move to the sun, should be placed in a cool and ventilated place for 20 days, reduce water evaporation, improve the survival rate of grafting, and wait for the plant grafting to survive, and then gradually increase to full sunshine.

2. Watering. Cactus grafting crab claw orchid, the first 20 days after the grafting is completed, do not water, 20 days later, watering the soil moistened. When watering, you should also pay attention to not splashing water droplets on the grafting site, so as not to rot the grafting site with water and cause grafting failure.

3. Keep warm and moisturize.

Cactus grafted crab claw orchid, if the maintenance temperature is low after grafting, or the indoor air humidity is poor, it is best to cover a plastic bag above the plant to keep warm and moisturize, the plastic bag should be supported with a wooden stick, the bottom should be exposed for ventilation, and the bag should be removed after a week.

Fourth, survival and maintenance.

Within half a month after grafting, if the stems and leaves of the crab claw orchid are stiff and there is no wilting, it means that the grafting has been successful, and it can be moved to the environment with sufficient astigmatism to bask in the sun, and apply fertilizer and water to promote the growth and flowering of the plant.

5. Attention. Cactus grafted crab claw orchid, with the growth of the plant, it is necessary to set up a scaffold in time to prevent the crab claw orchid from growing too vigorously and falling too seriously. It is also necessary to ventilate more often to prevent the occurrence of pests and diseases.

Breeding cactus grafted crab claw orchid is suitable for spring and summer, the temperature is 20-25, after grafting, covered with plastic film at the grafting place, placed in a cool and ventilated place to breed, no need to water, 20 days after watering, fertilization, watering must not be watered to the grafting, fertilization rather than lack more, timely build a bracket, pay attention to the prevention and control of pests and diseases.

Cactus grafting crab claw orchid should be carried out between May and September, the suitable temperature is 20-25, after the grafting is completed, it must be covered with plastic film at the graft to keep it moist, and also to prevent bacterial infection at the graft. It should be placed in a cool and ventilated place for 20 days, and then placed in a full-sun environment after successful grafting.

You can't water immediately after grafting, wait until 20 days later, and then water, just keep the soil moist when watering, don't pour water on the graft, which will lead to rot at the graft and reduce the success rate of grafting. After grafting, wait for two weeks before applying organic fertilizer and nitrogen and phosphorus fertilizer, fertilization should follow the principle of rather lack than more, to avoid too much fertilizer, organic matter transpiration and heating, burning plants.

After the cactus is grafted with crab claw orchid, it is necessary to pay attention to the growth of the plant, build a bracket around the plant in time to prevent the plant from growing too vigorously, causing the overall body size of the plant to droop, when it is found that the grafted plant has a rotten part, immediately cut off the rotten part with scissors to avoid affecting the normal growth of the whole plant.

Spray plants with 500 times of pentachloronitrobenzene solution to prevent and control white silk disease, spray 2-3 times every 10 days with 100 times of Bordeaux solution to control brown spot disease, use 25% imidothion emulsifiable concentrate 800 times once every half a month to control red spiders, and spray with 1000 times of phoxanthion or 1000 times of insects to control scale insects.