How to repot bougainvillea
Bougainvillea is a common ornamental plant that is loved by florists for its bright colors and long flowering period. Repotting is an important part of bougainvillea maintenance. Proper repotting can promote plant growth and extend the flowering period. This article will introduce in detail the steps, precautions and answers to frequently asked questions about repotting bougainvillea.
1. The best time to repot Bougainvillea
The best time to repot bougainvillea is usually in spring (March-April) or autumn (September-October). At this time, the temperature is suitable, the plant is in its vigorous growth period, and it recovers quickly after repotting. Avoid changing pots during high temperatures in summer or low temperatures in winter to avoid affecting plant growth.
| season | Is it suitable for repotting? | Reason |
|---|---|---|
| Spring (March-April) | Suitable | The temperature is suitable and the plants grow vigorously |
| Summer (June-August) | Not suitable | High temperatures can easily cause plants to become dehydrated |
| Autumn (September-October) | Suitable | The temperature is stable and the plants recover quickly |
| Winter (November-February) | Not suitable | Low temperatures can easily damage roots |
2. Preparations before repotting
1.Choose a new pot: The new pot should be 1-2 sizes larger than the original pot, and the material should be pottery or plastic pots with good air permeability.
2.Prepare the soil: Bougainvillea prefers loose, fertile, well-drained soil. You can use leaf mold soil, garden soil and river sand mixed in a ratio of 4:3:3.
3.Tool preparation: Scissors, shovels, gloves, etc.
| Material | function |
|---|---|
| humus soil | Provide nutrients and improve soil structure |
| garden soil | basic soil |
| river sand | Increase drainage |
3. Steps for repotting
1.Take off the basin: Gently pat around the original pot and take out the plant and the soil ball. If the root system is severely entangled, it can be pruned appropriately.
2.clear old soil: Shake off part of the old soil, check the root system for rot or pests and diseases, and prune it in time.
3.Put in new pot: Spread a layer of broken tiles or ceramsite at the bottom of the new pot as a drainage layer, add a small amount of new soil, add the plants, and adjust the position.
4.fill soil: Fill the pot with new soil and compact it gently to ensure full contact between the roots and the soil.
5.watering: After changing the pot, water it thoroughly and place it in a cool and ventilated place to slow down the seedlings for 1-2 weeks.
4. Maintenance after repotting
1.light: Avoid direct sunlight during the seedling slowing stage, and gradually increase the light after recovery.
2.watering: Keep the soil moist but avoid standing water.
3.fertilize: Do not apply fertilizer within 1 month after repotting, and then apply thin fertilizer after the plant recovers.
| Maintenance matters | Things to note |
|---|---|
| light | Shade during the seedling stage, full sun after recovery |
| watering | See dryness and wetness, avoid water accumulation |
| fertilize | After recovery, apply thin liquid fertilizer once a month |
5. Frequently Asked Questions
1.Question: What should I do if the leaves turn yellow after repotting?
Answer: It may be a normal phenomenon during the slow seedling stage. Just maintain ventilation and appropriate lighting. If yellowing persists, check for overwatering or root damage.
2.Q: How soon can I apply fertilizer after repotting?
Answer: It is recommended to fertilize 1 month after repotting to avoid burning the root system.
3.Q: Do I need to prune the roots when repotting?
Answer: If the root system is healthy, there is no need to prune; if it is found to be rotten or severely entangled, it can be pruned appropriately.
By following the above steps, your bougainvillea will successfully survive the repotting period and regain new vitality!
check the details
check the details
en
