How to care for Phalaenopsis after blooming
Phalaenopsis is an elegant ornamental plant with a long flowering period. However, many florists do not know how to care for Phalaenopsis after the flowering period ends, resulting in poor plant growth or even death. This article will combine the hot topics and hot content on the Internet in the past 10 days to provide you with a detailed analysis of the maintenance methods of Phalaenopsis to help you easily extend the life of Phalaenopsis and promote re-flowering.
1. Pruning after Phalaenopsis orchids
Pruning after flowering is a key step in maintaining Phalaenopsis. Correct pruning methods can promote plant recovery and flowering again. The following are the specific operations of pruning:
| Trim area | How to operate | Things to note |
|---|---|---|
| pedicel | Cut off 2-3 sections upward from the base | Keep 2-3 bud points to promote secondary flowering |
| dead leaves | Gently peel off from base | Avoid damaging healthy leaves |
| Rotten roots | Cut with sterilized scissors | After pruning, dry the wound before potting it |
2. Repotting and substrate selection after flowering
After the Phalaenopsis orchid blooms, it is the best time to repot it. Proper repotting operation can improve the plant growth environment:
| Repot steps | Operational points | Recommended matrix ratio |
|---|---|---|
| Take off the basin | Gently tap the basin wall to loosen the matrix | Sphagnum moss:bark=7:3 |
| clean up | Remove old substrate and root rot | Pure sphagnum moss (suitable for novices) |
| Upper basin | The new pot is 1-2 sizes larger than the original pot. | Coconut shell: perlite=6:4 |
3. Lighting and temperature management
After Phalaenopsis orchid blooms, light and temperature conditions need to be adjusted appropriately to resume growth:
| environmental factors | Post-flowering care requirements | Things to note |
|---|---|---|
| light | Scatter light, avoid direct exposure | 50% shade required in summer |
| temperature | 20-28℃ during the day, 15-20℃ at night | The temperature difference should not exceed 10℃ |
| Humidity | 60-80% is appropriate | A water tray can be placed for humidification |
4. Key points of water and fertilizer management
Post-flowering water and fertilizer management directly affects the recovery of Phalaenopsis and the quality of the next flowering:
| Manage projects | Early period after flowering (January-February) | Growth period (March-June) |
|---|---|---|
| Watering frequency | Once every 7-10 days | Once every 5-7 days |
| Fertilizer selection | Balanced fertilizer (NPK20-20-20) | High phosphorus and potassium fertilizer (NPK10-30-20) |
| Fertilizer frequency | Once every 2 weeks | Once a week |
5. Frequently Asked Questions
Based on recent hot discussions, we have compiled some of the post-flowering maintenance issues that flower lovers are most concerned about:
| question | Cause analysis | solution |
|---|---|---|
| Leaves turn yellow after flowering | Excessive nutrient consumption or improper watering | Add foliar fertilizer and adjust watering |
| No new leaves appear for a long time | Temperature is too low or root system is damaged | Increase the ambient temperature and check the root system |
| Few secondary blooms | Insufficient nutrient accumulation | Apply more phosphorus and potassium fertilizers to extend the sunlight |
6. Annual maintenance schedule
To keep your Phalaenopsis blooming year after year, it is recommended to follow the following maintenance schedule:
| month | main work | Maintenance focus |
|---|---|---|
| January-February | Prune after flowering | Restore plants and replenish nutrients |
| March-May | new leaf growth period | Increase water and fertilizer to promote growth |
| June-August | High temperature management | Cooling and humidification, preventing pests and diseases |
| September-December | flower bud differentiation stage | Water control and gloss enhancement, temperature difference stimulation |
Through the above systematic maintenance methods, your Phalaenopsis will not only grow healthily, but also bloom more beautiful flowers in the next flowering period. Remember, Phalaenopsis is a perennial plant and can last for many years with proper care. Patience and careful care are the keys to success.
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