Do orchids and orchids grow no new leaves or sprouts? Why? What to do
Gentleman orchids and orchids are very popular ornamental flowers, but in conservation, many flower lovers find that they have not grown for a long time, and sometimes they do not grow a leaf all the year round, so what is the cause? How can we make it grow fast?
Normally growing orchids and orchids have new leaves and new buds every year. If there are no new leaves and buds for a long time, it can be concluded that there must be something wrong with this potted flower. The main results are as follows: 1. No new leaves grow, no new buds grow due to root rot. Once the roots of orchids and orchids rot, although they can not wither and die immediately, they will stop growing. If it is not too serious, it is difficult to observe from the outside. In this case, the best way is to change the soil, since we can know the situation of the root system, and secondly, it is conducive to the growth of flowers. When changing soil, be sure to clean up all the decaying parts of the root system thoroughly, then soak the rhizome with potassium permanganate solution or sprinkle with carbendazim, and replace it with new soil for re-transplanting.
2, many flower friends will ignore this point, that is, when it is time to change pots, do not change pots, if you do not change pots for a long time, the soil will harden, gentleman orchids, orchids will lack nutrients, growth will be slow. Therefore, potted orchids and orchids must change the soil when it is time to change the soil in order to make it grow vigorously. 3, the fertilizer effect is too big. This is also a difficult question for many flower lovers to understand. Adding fertilizer should grow faster, but why does it grow slowly? That is because there is too much fertilizer in the soil, which will cause the root system to lack oxygen, and the root system will be in a state of stagnant growth, sometimes becoming rigid seedlings. In this case, the best way is to change the soil, only by changing the soil again, the gentleman orchid and orchid can enter the normal growth.
4. Soil consolidation and alkaline soil are not conducive to the growth of orchids and orchids, and it is also difficult to grow new leaves, roots and buds, so we usually choose loose and breathable slightly acidic soil and soak them with rooting powder before transplanting to make the roots strong as soon as possible. New leaves can grow. Usually, you can put some crushed organic fertilizer powder on the surface of the basin soil, and then pour water through it, which is beneficial to the looseness of the soil and increase its fertility. 5, if there is a stiff seedling, just pour a little beer (mixed with 10 times water) on the edge of the flowerpot to make it recover quickly.
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