Phalaenopsis humidity control methods and care precautions

Anyone who has kept a Phalaenopsis orchid at home knows that this little plant is quite delicate, especially when it comes to humidity, which has to be just right. Today we will explain in detail how to maintain the humidity that Phalaenopsis orchids need.

Phalaenopsis orchids are tropical plants, and the humidity range most suitable for their growth is generally50% - 70%.Within this humidity range, Phalaenopsis orchids absorb water and grow more smoothly, which reduces water evaporation, supplies the roots with enough water, and keeps the plant from becoming stressed and wilting. High humidity also improves the orchid's photosynthesis, promotes nutrient uptake, and helps it grow strong and vigorous.

In summer, the difference in air humidity between the north and the south is very obvious. The south easily hits extreme humidity levels, while the north is so dry it feels like sparks could fly. At this point, you have to"adapt to local conditions".Gardeners in the south should pay attention to ventilation to prevent excessive humidity from causing root rot; those in the north need to find ways to add"water"to the air. You can use a humidifier, or place a basin of water next to the pot so the water evaporates naturally and increases the humidity.

In winter, humidity is also worlds apart between homes with heating and homes without it. Rooms with heating are especially dry, so the water in Phalaenopsis orchids evaporates faster and the plants easily end up short of water, so you must do a good job of humidifying them at this time. Although places without heating are damp and cold, you still need to make sure the orchid is not left in a low-temperature, high-humidity environment for long periods, or it will easily get sick too.

To keep Phalaenopsis orchids growing healthily, you can increase air humidity by misting, but never spray directly onto the leaf crown, or it can easily cause root rot, and you must ensure good ventilation.Watering also has its rules. In summer, water generally1 - 2times a week, but the specific frequency still depends on the medium you use. When growing indoors, if the air is dry, mist the leaves and just keep the leaf surface moist, but during the blooming period do not spray water onto the flowers, as it will affect how long they last.

There is another key point to remember: Phalaenopsis orchids have different water needs at different growth stages. During the new root extension period, water heavily; during the dormant period after flowering, water sparingly.

So when caring for Phalaenopsis orchids, reasonably regulating humidity and water supply is truly crucial!