We love orchids because they are so unique and spectacular. One of the most common problems with these popular plants is the need for regular repotting. To minimize the stress of this procedure and achieve a positive result, it is important to transplant the plant correctly and, most importantly, on time. You can find out when to repot orchids and how to do it correctly in this article.
What time of year to transplant orchids
According to florists, the best time for transplanting is spring - the period of awakening and intensive development, as well as the rest period after a long period of flowering. In these timestolerate orchidsthe stress associated with a change of location is good.
There are a few reasons for transplanting orchids and here we explain the most common ones:
- Green scab has appeared. If the inner walls of the transparent pot have turned green, it means that the moisture in the pot is stagnating. As a result, moss and algae form. The reason for this is poor air circulation due to the small volume of the pot. So it's time to give the flower a larger container.
- The roots have filled the entire volume of the pot. Over time, the root system grows so much that the roots literally hug the walls of the pot. However, if root formation is insignificant, you should not rush into anything, because root growth is a normal phenomenon in orchids. The plant should only be transplanted when the pot is full,if the rootsare intertwined and form a large ball. If this is not done in time, the roots will begin to break.
- Scales and spots have formed on the roots. Healthy roots are gray-green and the coating is gray-silver. Mold, black spots, gray or whitish coating are alarming signs. They indicate fungal and bacterial infections. Such signs indicate that pathogens are present on the roots. If the plant is affected by the disease, it should not only be urgently transplanted, but its roots should also be treated and the affected areas should be removed.
- Pests can be found in the substrate. If insects are found, the pot and substrate must be replaced immediately. It happens that the purchased flower is already infected with pests. That's why it's important to quarantine purchased orchids for two weeks.
- The flower has lost its stability. If the flower moves freely in the pot, it means that the roots that previously provided stability are dead. You should try to revive the flower - if it still has healthy roots. It is transplanted into a new, larger pot filled with fresh substrate.
- The orchid doesn't bloom. If the orchid does not bloom for at least 3 months and the dormant period has already ended, it means that it is too crowded in the pot. The plant does not receive the right amount of nutrients and moisture. Repotting the plant into a new container stimulates flowering.
Can I repot during flowering?
Some people often don't realize that orchids can only be repotted at certain times. During flowering, new buds are formed, which requires a lot of energy from the plant, so repotting at this time is undesirable, as adaptation requires a lot of energy. As a result, the plant no longer has any energy for bud formation.
The best time for transplanting is 2 weeks after the end of the flowering period. For the popular orchid species Phalaenopsis, this period lies between the end of winter and the beginning of spring - before active vegetation.
Also interesting:Sugar water for orchids: No more limp leaves - enjoy the lush blooms!
How often to transplant orchids
Repotting is done as needed - above we looked at the factors that prompt this process. Actually, the plant can be repotted annually, but there is no particular need for it, and orchids do not like frequent repotting. It is enough to repot the plant once every 2-3 years.
You can find step-by-step instructions on how to repot your orchid in this video from the Mencke Garden Center.
