What To Know
- Gently turn the pot upside down and tap the rim on a hard surface to loosen the orchid.
- Fill the new orchid pot with the fresh potting mix, leaving about an inch of space at the top.
- Place the zygopetalum in the center of the new pot and spread the roots evenly over the potting mix.
Repotting zygopetalum is an essential task for maintaining the health and vitality of your beloved orchid. This guide will provide you with a comprehensive step-by-step process to ensure a successful repotting experience.
Materials Required
- Fresh potting mix specifically designed for orchids
- New orchid pot with drainage holes
- Scissors or pruning shears
- Sharp knife
- Gloves (optional)
Step 1: Preparation
- Water the zygopetalum thoroughly a day before repotting to hydrate the roots.
- Gather all the necessary materials and choose a well-ventilated area.
Step 2: Removing the Orchid from the Old Pot
- Gently turn the pot upside down and tap the rim on a hard surface to loosen the orchid.
- Carefully slide the orchid out of the pot, avoiding any damage to the roots.
Step 3: Inspecting the Roots
- Remove any dead or damaged roots using sharp scissors or pruning shears.
- Cut back any excessively long roots to promote new growth.
Step 4: Preparing the New Potting Mix
- Fill the new orchid pot with the fresh potting mix, leaving about an inch of space at the top.
- Moisten the potting mix slightly to make it easier to work with.
Step 5: Positioning the Orchid
- Place the zygopetalum in the center of the new pot and spread the roots evenly over the potting mix.
- Ensure that the base of the plant is level with the rim of the pot.
Step 6: Filling the Pot
- Fill the remaining space around the zygopetalum with the potting mix, gently pressing it down to secure the plant.
- Avoid overpacking the potting mix, as this can restrict air circulation.
Step 7: Watering and Aftercare
- Water the repotted zygopetalum thoroughly to settle the potting mix around the roots.
- Place the orchid in a warm, humid environment with bright, indirect light.
- Avoid fertilizing for the first few weeks after repotting to allow the roots to recover.
Repotting Frequency
Zygopetalum typically require repotting every 2-3 years or when the potting mix becomes compacted or broken down.
Signs of Repotting Need
- Roots growing out of the drainage holes
- Compacted or broken-down potting mix
- Poor growth and flowering
- Yellowing or wilting leaves
Troubleshooting
Root Rot: If you notice any soft, brown or black roots, cut them back and treat the remaining roots with a fungicide.
Crown Rot: If the base of the plant is soft and mushy, the orchid may have crown rot. Remove the affected parts and repot the healthy portion of the plant.
Leaf Loss: Avoid overwatering or exposing the orchid to harsh sunlight, which can cause leaf loss.
Basics You Wanted To Know
Q1: How often should I repot my zygopetalum?
A: Every 2-3 years or when the potting mix becomes compacted or broken down.
Q2: What type of potting mix should I use?
A: A fresh potting mix specifically designed for orchids.
Q3: Can I use regular potting soil for zygopetalum?
A: No, regular potting soil does not provide the proper drainage and aeration that orchids require.
Q4: Should I fertilize my zygopetalum after repotting?
A: No, avoid fertilizing for the first few weeks after repotting to allow the roots to recover.
Q5: What are the signs that my zygopetalum needs repotting?
A: Roots growing out of the drainage holes, compacted potting mix, poor growth and flowering, yellowing or wilting leaves.
