There are many things that must be considered in preserving the flower pots that you just bought at home, especially those that are tree purchased online, such as marigolds, crab orchids, evening primrose and other plants, they are usually grown in some common resin when brought back to amend and treat the soil.
So when should it be changed and how? The answer is below:
1. It’s a mistake to bother with a new tree to buy right away
Whether they are houseplants or potted flowers, do not rush to repot after 1-2 weeks, let them acclimate to the new environment first.
Especially after winter, the tree does not grow much, or the growth rate slows down, at this time repotting will cause great damage to the tree, difficult to restore, most plants are not suitable. The time to repot is during the peak of the growing season (fall, spring), or after the plant has flowered.
2. Do not repot during flowering period
In particular, some potted plants have buds, including crab orchids, orchids, primroses, camellias, phalaenopsis, magnolias, etc., these plants bud in winter-spring, this is also the best time to see.
If not properly cared for during this period, they will not only not be able to bloom normally, but will also cause a large number of flower buds to fall off and the plant will be prone to problems later in life.
3. The soil in the pot is constantly wet which causes root rot
Sometimes we plant flowers in pots, the soil in the pot is still relatively moist, but the leaves are still drooping, the branches and leaves are dangling, the whole tree looks like it has been short of water for a long time.
Because the tree roots are submerged in water, causing root rot.
This is because after many flowers are purchased, they want to immediately move to a large pot, even if it is a small plant, they also immediately change it to a larger flower pot with the desire that the tree grows quickly. This not only does not promote plant growth, but also keeps the potting soil moist at all times, making it difficult to drain the moisture in the soil, easily causing yellowing of the leaves and root rot.
After the roots rot, the first thing that will appear is the yellowing of the leaves and the branches and leaves starting to fall off. So, don’t repot right away, when you replace, don’t repot too big, please just repot the plant to grow.
Note: How to deal with a tree when the roots are rotten:
If the potting soil is constantly wet, the plant begins to turn yellow, the new leaves are drooping, then you need to timely control the amount of water, move the plant to a ventilated place, spraying disinfectant in the potting soil. To avoid further rotting of the roots, if it gets worse, you should water the potting soil with an oxamide solution, if it does not dry out in time, you can sprinkle granular oxamyl directly on top. It inhibits harmful bacteria in the soil and controls mild root rot.
4. The new soil is much more porous than the old one
Another situation that can cause tree foliage to droop (plants don’t have rotting roots) is loose soil like bread.
The so-called “bread soil” also needs to be understood, that is, the original plant soil and the newly added soil are too different, can’t mix together, resulting in aeration and drainage of new soil. too different.
New soil that is too loose will drain all the water around the newly added layer of soil, while soil in the middle that is too sticky will form large lumps that are difficult to absorb. Unless a pot is used to add water, the soil mass in the center will not absorb water, causing a shortage of water for the roots, and the branches and leaves will droop.
On the other hand, if the tree you buy is planted in fertile, well-drained soil. Like ordinary peat soil, perlite and coarse copra (coconut shell). Some people add vegetable garden soil or poorly ventilated yellow soil, which easily leads to the phenomenon of cohesive soil, but this situation will cause the entire soil to be absorbed by the soil mass in the middle, causing the roots to become wet. susceptible to root rot.
at Blogtuan.info – Source: Eva.vn – Read the original article here
