Reasons for Phalaenopsis Care Failures, Plus Precautions and Things to Avoid

If you want to add a touch of lively spirit to your home, then the top recommendation is undoubtedly the "Phalaenopsis" (moth orchid), because its blossoms open with exceptional elegance, like a fairy dancing gracefully, captivating everyone who looks at it. At the same time, if you care for it attentively, it can even bloom in all four seasons. So on the care journey, what pitfalls should you watch out for?

Generally speaking, there are a thousand and one problems with growing Phalaenopsis at home, but the most common failures really come down to overwatering, temperatures that are too low, overfertilizing, and planting a small plant in a large pot. Among these, compulsive watering is the most common problem: watering the Phalaenopsis on schedule every day, and as a result, root rot sets in faster than anything. Remember here that Phalaenopsis grows in tropical rainforests, so it does not need daily watering. The rule for watering is to water only after the sphagnum moss has dried out completely and turned white. If you can't judge it, you can feel it with your hand, or pick up the pot to gauge its weight.

The next cause of failure is the harm done by low temperatures. Generally speaking, in winter the temperature difference between day and night is large, for example a difference of 25°C during the day and 10°C at night. A situation like this is like putting the Phalaenopsis on a roller coaster, and it would be a wonder if it didn't die. So it is recommended that if your home is at 15°C (thermometer reading), turn on the air conditioner quickly, or take it to a specialty orchid shop and have the owner keep it in a greenhouse space with constant temperature and humidity 24 hours a day.

Another cause is fertilizer burn. Although fertilizing is a necessary step in growing flowers, if done incorrectly it can also burn the roots. The correct approach is not to dilute it by feel, but to pick up a measuring cup and dilute it correctly at 1000 times, and the suitable frequency for fertilizing is once a month.

The last cause is growing a small seedling in a large pot. This is like making a child wear an adult's clothes, and the consequence is that the sphagnum moss does not dry out for half a year, and the roots are directly suffocated into pickles. The correct approach is to switch to a transparent plastic pot, and the size must be appropriate, so that the roots can stay compact and later grow dense.

In addition, the most common first-aid methods for Phalaenopsis are: if the roots turn black, take it out of the pot and inspect it, and anything bad must be cut off; if you have overfertilized, rinse it quickly with purified water; the pot must be a breathable plastic pot with drainage holes at the bottom; and place it in a ventilated spot but never let an air conditioner blow on it directly.