What should be paid attention to after cutting off the head of Clivia? What fertilizer should be applied to Clivia?

Clivia has green leaves shaped like swords, and colorful flowers shaped like umbrellas. Not only is it beautiful in name, but its flowers are also very joyful. Many flower lovers will plant a Clivia at home. During the maintenance of Clivia, the method of "cutting off the head" is often used. It can not only "protect the plant" but also turn a single orchid into a group of orchids. However, "cutting off the head" also requires some attention. Now, let's learn about the relevant knowledge with Encyclopedia Knowledge Network!

Contents of this article

1. What issues should be paid attention to after pruning Clivia?

2. What fertilizer is better for Clivia?

3. How to choose a flowerpot for Clivia?

What issues should be paid attention to after pruning Clivia?

Many flower lovers do not pay attention to the disinfection work after "cutting off the head", which is wrong. After "cutting off the head" of Clivia, you can apply some plant ash or carbendazim solution and take good disinfection measures to avoid infection with bacteria in the later stage, so as to promote the germination of new buds.

In addition, since Clivia likes a warm growing environment and the most suitable growth temperature is around 23°C, it is necessary to manage the temperature after cutting to avoid temperatures that are too high (below 30°C) or too low (above 10°C).

What fertilizer is better for Clivia?

Clivia is extremely drought-resistant and can survive without watering for several months. It can be said that if the green onion is not killed by drought, the Clivia cannot be killed by drought. However, if Clivia wants to grow vigorously, it is better to keep the potting soil moist, and its fat fleshy roots grow well in moist soil. My observation is that Clivia is extremely resistant to barrenness and can grow normally without topdressing for three years. However, to grow Clivia to its best condition, it must be fed with a lot of fertilizer. Without sufficient fertility, it is difficult to grow Clivia to its original condition. Although Clivia is a plant mainly for viewing leaves, fertilization should not be based on nitrogen fertilizer, but fertilizers rich in phosphorus and potassium should be added. Liquid fertilizers fermented from freshwater fish and shrimp are the first choice.

Do not apply too much fertilizer, as excessive application will easily cause root rot, so apply thin fertilizer frequently, and do not use concentrated fertilizer. During the growing season in spring and autumn, apply thin liquid fertilizer about once every 10 days to promote leaf growth. When the summer temperature exceeds 30 degrees, it is the dormant period of Clivia, and when the temperature is below 10 degrees in winter, it will no longer grow, so stop fertilizing in these two seasons.

How to choose a flowerpot for Clivia?

Clivia grows very slowly, usually only growing 2 to 6 leaves each year. I have a young Clivia seedling given to me by someone else. It may have a problem with its root system, as it hasn't grown a single leaf for more than half a year and looks very listless. Other Clivias grown with the same method are growing healthily, growing 5 leaves a year, and there should be another leaf sprouting.

Generally, two-year-old Clivia is not very big, so when repotting, you can choose a pot that is about the same size as the Clivia plant. If you want to be more specific about the size of the pot, then be more careful and spread the roots of the Clivia flat at the bottom of the pot, with a distance of 2 to 3 cm between the roots and the wall of the pot. When the leaves of the Clivia grow to 10 to 15 leaves, you can choose a pot with a diameter of about 20 cm; when there are more than 20 leaves, you can choose a pot with a diameter of 30 cm to 40 cm.