Transplanting orchids that are sick - the master's business is afraid
Orchid transplanting begins with the preparation of the substrate and equipment. You should not hesitate with the procedure, because all the surprises lie in the transport soil, as well as in the root system. Problems start from the underground part. Therefore, if a flower withers, it means that it is sick.
Taking care of the flowerpot, some do not water it, but spray it thoroughly. Others, on the other hand, submerge the pot in water until the soil mixture is completely wet. Because of this, there is a possibility of decay.
Read:how to propagate an orchid at home?
Worth paying attention
The value for the culture is relative humidity. She does not tolerate overflow. Wrong orchid care leads to yellowing of the foliage, as well as the trunk. These are not symptoms diseases, so you don't need to tackle fungicides right away.
At the same time, growers should be alert:
- black indentations with beige edging;
- yellow circles in the form of drops that tend to grow;
- the appearance of dark spots on the basal neck;
- protruding wet zones at the growth point of phalaenopsis;
- when the tips of the leaves begin to darken in some species.
Orchid replanting is always stressful, especially for weakened specimens. Therefore, it is recommended to carry it out very carefully.
Such stains can be caused by fungi, viruses or bacteria. Prolonged exposure to high humidity and low air temperatures provoke the emergence of pathogenic organisms. Yet viral diseases only affect plants with weakened immune systems.
Orchid transplant is common
The planting medium must be breathable to ensure even drying of the bark and roots. As soon as the underground part acquires a green tint, it means that a lot of moisture has accumulated in it due to prolonged waterlogging. The transplant after purchase is carried out in this way:
- delicately pull the roots out of the temporary container;
- clean the rhizomes from old soil;
- remove 1/3 of the peduncle;
- with sharp scissors, cut off dried / rotten roots;
- immerse the seedling in a disinfectant solution for 2 hours;
- spray the bush;
- pull it out and dry it for about 8 hours;
- drainage is laid on the bottom of the pot;
- fill up to half with a substrate;
- immerse the plant in it and fill it with bark, but not pressing.
When transplanting orchids, you do not need to try to tamp the soil. However, the plant should not be too loosely planted. Over time, the soil mixture will settle by itself. It is enough just to spray the crop after 4-5 days, because the pine bark already has a certain moisture content.
Timely processing of leaves and stems will help prevent all kinds of stains. It is also important to protect the flower from stressful situations, freezing, waterlogging and burns. When the affected areas appear, they are immediately removed, thereby stopping the further development of the disease.