Crab claw orchid, a unique plant of the cactus family, has won the love of many enthusiasts for its unique form and flower color. However, in order for the crab claw orchid to grow healthily and flourish, we must master the right maintenance methods. In particular, the repotting technique after the end of the spring flowering period is the key. Next, let's take an in-depth look at the repotting and maintenance points of crab claw orchid.
1. Timing and preparation for repotting.
In spring, when the flowering period of crab claw orchid is gradually over, it is the best time for us to repot it. At this time, the growth of crab claw orchid has entered a relatively gentle stage, and repotting can provide a more spacious and comfortable growth environment for it, and promote the healthy development of the root system.
Before changing pots, we need to be well prepared. First, choose a new basin that is the right size and breathable, preferably made of ceramic or plastic. The size of the new pot should be determined according to the crown width and root system of the crab claw orchid, and usually the pot that is one size larger than the original pot can be selected.
2. Depotting and cleaning.
When taking the crab claw orchid out of the original pot, the pot wall should be patted gently so that the soil is separated from the pot wall. Then, gently pull the crab claw orchid out of the pot to avoid damaging the root system. After removal, rinse the soil from the roots and carefully check the health of the root system.
3. Drying and pruning.
Cleaned crab claw orchids need to be dried for 2-3 days to allow their roots to dry slightly. During the drying process, we can prune the root system properly. First of all, cut off the capillary roots and excessively long taproots to keep the root system neat and beautiful. Secondly, check for pests and diseases or rotten roots, cut them off in time if found, and apply carbendazim powder to the wound to prevent infection.
Fourth, the configuration of new soil and planting.
When repotting, we need to prepare a new soil with good air permeability for the crab claw orchid. The ratio of cinder and humus is 1:1, which not only ensures the permeability of the soil, but also provides abundant nutrients. Spread a layer of crushed tiles or ceramsite to the bottom of the pot to increase drainage, then fill it with new soil to two-thirds of the pot.
Place the sun-trimmed crab claw orchid in a new pot, adjust the position so that it is centered, and continue to fill in the soil to fix the plant. Gently compact the soil to ensure that the crab claw orchid stands firmly in the pot. After changing the pot, water it once to make the soil tightly bound to the root system. In order to better promote the rooting and growth of crab claw orchid, an appropriate amount of rooting solution and carbendazim can be added to the water.
Fifth, the maintenance of the seedling stage.
After repotting, the crab claw orchid needs to go through a slow seedling stage. During this period, it should be placed in a scattered light environment to avoid direct sunlight so that the leaves do not lose water too quickly. The use of small potted plants can reduce water evaporation and root burden. After a week, when the leaves are back full and erect, the light intensity and fertilization frequency can be gradually increased. When fertilizing, choose compound fertilizer or liquid fertilizer with moderate concentration, water along the edge of the pot, and avoid direct contact with the root system to avoid injury.
Summary: Through the detailed explanation of the spring repotting and maintenance points of crab claw orchid, we learned the importance of the correct time and method of repotting, cleaning and drying, pruning the root system, configuring new soil and maintaining the seedling stage. Only by mastering these key skills can you ensure that the crab claw orchid thrives and blooms beautifully in its new growing environment.