When is it appropriate to repot a calla lily? When is it suitable to repot a calla lily?

When is it suitable to repot Calathea?

This article provides related experience for netizens on when it is suitable to repot Calathea. Please see the detailed introduction below.

When is it suitable to repot Calathea?

Generally, it is more suitable to repot Calathea after its flowers have faded, as changing the pot at this time has minimal impact on the plant and does not cause significant effects, allowing the plant to adapt to the new pot quickly. After repotting Calathea, do not water immediately. It is best to wait for half a day before watering, and make sure to water thoroughly. Then place it in a well-ventilated area without direct sunlight for care.

Calathea repotting time

Calathea belongs to the Araceae family and the Calathea genus. After 2 to 3 years of cultivation, the nutrients in the potting soil are exhausted, making it difficult for the plant to absorb nutrients from the soil, leading to growth issues and a weakened growth momentum. Therefore, repotting is necessary to ensure sufficient nutrients.

Generally, it is more suitable to repot Calathea after its flowers have faded, as changing the pot at this time has minimal impact on the plant and does not cause significant effects, allowing the plant to adapt to the new pot quickly.

Calathea repotting methods and steps

Before repotting

Remove the plant from the pot first, making sure to keep the root ball intact. Remove the soil attached to the roots, check for any rotten roots, cut them off if present, and disinfect.

Preparing the pot

The new pot for repotting Calathea should prioritize ventilation and allow for plant respiration without waterlogging. Terra cotta or purple sand pots are suitable choices, and the pot should have drainage holes at the bottom.

Choosing soil substrate

The soil substrate for repotting Calathea must meet the plant's growth requirements. A mixture of peat soil, river sand, and compost can be used to maintain soil fertility and water retention.

Calathea repotting steps

First, add half of the prepared soil to the new pot, insert the Calathea into the soil, then fill in the remaining soil and gently press down the soil with your hands.

After repotting Calathea care

1. Watering

Do not water Calathea immediately after repotting. It is best to wait for half a day before watering, making sure to water thoroughly. If the roots are damaged, water after 1-2 days to avoid bacterial infection.

2. Light

Calathea should not be exposed to direct sunlight immediately after repotting. Wait for the plant to adapt to the new environment before gradually moving the pot to a well-lit area for some sunlight.

3. Yellow leaves treatment

It is normal for Calathea to have yellow leaves after repotting because the plant has not yet adapted to the new environment and cannot absorb water from the roots, causing the leaves to turn yellow. Simply remove the yellow leaves.

4. Regular pruning

Old leaves of Calathea should be pruned after repotting, as they can hinder the growth of new leaves. Additionally, branches that are old, diseased, or too dense, affecting the plant's appearance, must be pruned immediately.

The above information provides a detailed explanation of when it is suitable to repot Calathea, for your reference and suggestions!