Why Don't Phalaenopsis Orchid Buds Bloom and Wither
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Why Don't Phalaenopsis Orchid Buds Bloom and Wither
Phalaenopsis orchid buds withering without blooming may be due to improper watering, unsuitable temperature, and root damage. When cultivating Phalaenopsis orchids, you can use the spray method to supplement water, avoiding spraying the flower heart by mistake. When the indoor temperature is too low, take warming measures, cover a layer of film on the potting soil, and then move the Phalaenopsis orchid to an indoor environment.
1. -- Improper Watering --
When watering Phalaenopsis orchids, if water splashes into the flower heart, it can cause the base of the leaves to rot due to accumulated water, causing the flower buds to wither and fall before blooming. You can use the spray method to supplement water without spraying the flower heart. When the flower buds form, stop spraying water to avoid bud drop.
2. -- Low Temperature --
Phalaenopsis orchid buds withering without blooming is due to low temperature. Phalaenopsis orchids thrive in high-temperature environments. If the indoor temperature is too low, the emerging flower buds will wither and fall prematurely, failing to meet the requirements for blooming. In winter, take warming measures, such as using an air conditioner to maintain the temperature around 20 degrees Celsius to ensure healthy plant growth.
3. -- Root Damage --
Root damage can cause Phalaenopsis orchids to wither. In daily maintenance, excessive watering or over-fertilizing can cause the roots to be unable to bear the load and become damaged, leading to the withering and falling of the orchid flower buds. You can cut off the rotted roots, loosen the soil, drain the accumulated water, and apply compound fertilizer to ensure the plant absorbs balanced nutrients.
4. -- Precautions --
In the process of cultivation, do not place the Phalaenopsis orchid in a place with strong sunlight to avoid burning the flower buds, leading to bud withering and falling. When sunlight is too strong, take shading measures for the Phalaenopsis orchids, and do not place them in a dry place for a long time to avoid the plant lacking water and affecting growth.
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