Peony flowers like deep and fertile soil, and it is best to plant them in the ground. Ground planting requires a relatively spacious site with good ventilation.
If potted peony is ok, how to choose a flowerpot?
The choice of peony flowerpot should first understand the root meat quality of peony, which should be dry and not resistant to water and humidity. Moreover, the root system of peony flower is particularly developed, with thick, numerous and straight roots.
Based on these characteristics of peony root system, it is best to choose a large-caliber deep pot with good air permeability when potted peony.
It is recommended to use a straight-through vegetable pot with good air permeability and a depth of 40-55cm. The caliber depends on the size of the seedlings. Generally, the diameter of 2-3-year-old seedlings is 25-30cm.
If you don't have a vegetarian pot, you can choose flowerpots made of other materials, but try to plant peony in deep pots. If the pot is too shallow, it is not conducive to the growth of peony roots, and many roots need pruning when you put the pot, which is quite harmful to peony.
Peony likes fertilizer, but likes cleanliness, and rarely topdressing, so if the flowerpot is not big enough, it is easy to cause insufficient fertilizer. Of course, it doesn't mean that peonies can't be planted in pots of normal depth. We also see that many flowerpots with normal depth grow well.
Only when flowerpots with normal specifications are used, organic fertilizer should be applied frequently to ensure sufficient fertilizer.
The requirements for potted peony flowers are: deep and large.
If you want peony to grow well, don't be stingy. Give it a big house.
After choosing the flowerpot, the next step is potting soil. What potted soil should peony use? Does land cultivation need soil improvement?
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