How to remedy severe root rot in orchids
For most women, the explanation of how to remedy severe root rot in orchids and simple treatment methods for root rot in green plants is welcome for correction if there are any mistakes!
Remove pot and repair roots: After orchids develop root rot, immediately remove them from the pot, wash them in clean water, and disinfect the roots with potassium permanganate or carbendazim.
Dry the roots: Place the orchids in a cool and well-ventilated area to dry, until the wounds are dry and slightly curled.
Prepare planting material: Mix new planting material to ensure it is loose, breathable, and has good drainage.
Planting again: Replant the treated orchids into the planting material.
Post-planting management: After planting, control watering and fertilizing.
I. Remove pot and repair roots
After orchids develop root rot, immediately remove them from the pot and repair the roots. Inspect the orchid's roots, cut off the dried, old, and rotten roots at the bottom, making sure to clean up thoroughly. After pruning the roots, perform a root washing to remove the bacteria attached to the roots, and then disinfect the roots with potassium permanganate or carbendazim to prevent root rot and disease.
II. Dry the roots
After treating the roots, it's important to dry the roots properly and not plant them directly into the pot. Place the orchids in a cool and well-ventilated area to air-dry the roots until the wounds are slightly dry and curled, which also helps the roots lose some moisture, making it easier for them to adapt to the pot.
III. Prepare planting material
Mix new planting material for the orchids, ensuring that the cultivation material is loose, breathable, and has good drainage. You can use charred soil, pine bark, pebbles, brick chips, peat soil, and oak bark. Prepare a pot of appropriate size and fill it with the mixed planting material.
IV. Planting again
Replant the treated orchids into the planting material, gently covering the roots, maintaining a slightly moist environment, and keeping them in a cool and well-ventilated area to encourage the orchids to adapt.
V. Post-planting management
To avoid root rot in orchids again, it's important to control watering to prevent excessive accumulation of water and to control fertilization, avoiding the application of heavy or raw fertilizers, and avoiding excessive fertilization.
The above information on how to remedy severe root rot in orchids and simple treatment methods for root rot is complete. Have green plant enthusiasts understood it?