How to Prune Chrysanthemum Roots
Chrysanthemums need to have their roots pruned during the care process. Remove the old, weak, diseased, and residual roots to ensure that the roots can absorb nutrients adequately and the plant can grow better. After pruning the roots, apply an appropriate amount of wood ash to disinfect the wounds and then place it in a shaded area to let the wounds dry before planting. After pruning and repotting chrysanthemums, they should be placed in a shaded area and only gradually exposed to sunlight after they have adapted to the pot.
Do Chrysanthemums Need Root Pruning?
Root pruning is essential before planting chrysanthemums. Remove the old, weak, diseased, and residual roots to ensure the plant grows better after being potted.
Do not prune the roots of newly purchased chrysanthemum seedlings when transplanting them, and to increase the survival rate, transplant them with soil.
Hydroponic Chrysanthemum Root Pruning
Hydroponic chrysanthemums need root pruning. Use a disinfected scissor to cut the roots at a 45-degree angle to increase the contact area between the roots and water. Also, remove dense leaves, making sure no leaves are left on the water surface, or the growth of the chrysanthemum will be affected.
Chrysanthemum Root Pruning and Potting
1. Prepare Potting Soil: When planting chrysanthemums, it's necessary to prepare suitable potting soil for maintenance. Choose a loose, fertile, and permeable sandy soil, and it's essential to sterilize the soil to prevent plant rot.
2. Prune Roots: Root pruning is necessary before planting chrysanthemums. Cut off the old, weak, diseased, and residual roots, and after pruning, disinfect the cut ends by applying some wood ash, then place it in a shaded area to let the wounds dry before planting.
3. Potting: Place the processed chrysanthemum in the soil and fill the pot with soil. After planting, observe the dryness of the soil and water appropriately if it's dry.
Washing Chrysanthemum Roots After Pruning
Wash the chrysanthemum roots gently by shaking off the original soil. Do not rub them like washing clothes, and do not soak the roots in water. Although this method cleans faster and more thoroughly, it will only lead to the death of the chrysanthemum.
Drying Chrysanthemum Roots After Pruning
After pruning, place the chrysanthemum in a well-ventilated area to let the roots dry. Generally, after a few hours of drying, the roots can be potted. To prevent infection, you can also apply some wood ash to the wounds.
Caring for Chrysanthemum After Root Pruning and Repotting
After chrysanthemums are pruned and repotted, water them when the potting soil dries out to keep the soil moist, which helps the roots bind closely with the new soil and absorb nutrients. If the wounds haven't healed yet, do not water.
Newly repotted chrysanthemums are best placed in a semi-shaded, well-ventilated environment with some scattered light. Too much light will make them look dry and wilted. Only after they have adapted to the new environment can the light intensity be gradually increased.
This article shares specific introductions to chrysanthemum root pruning, whether chrysanthemums need root pruning, and post-repotting care for reference by netizens.