The leaves of the Phalaenopsis orchid turn yellow and soft
Today, we will discuss the topic related to the cultivation of Phalaenopsis orchids, specifically why their leaves turn yellow and become soft, as follows:
The leaves of the Phalaenopsis orchid turn yellow and soft
The yellowing and softening of the leaves of the Phalaenopsis orchid may be caused by excessive sunlight. It prefers to grow in a shady environment and is not tolerant of strong sunlight. Improper watering can also cause the leaves to turn yellow and soft, as well as the application of raw or concentrated fertilizers. Unsuitable temperatures can also lead to yellowing and softening of the leaves.
1. -- Excessive sunlight --
The Phalaenopsis orchid enjoys growing in a shady environment and is a plant that does not tolerate strong sunlight. If it is kept in a location with too much sunlight, leading to exposure to direct sunlight, its leaves will show signs of yellowing and softening. Therefore, when caring for Phalaenopsis orchids, it is best to place them in a semi-shaded environment.
2. -- Improper watering --
Although the Phalaenopsis orchid prefers to grow in a humid environment, it is a plant that does not tolerate waterlogging. Improper watering can cause the leaves to turn yellow and soft. Watering should be based on the moisture level of the soil, and it is best to water only when the soil has dried out to prevent water accumulation.
3. -- Improper fertilization --
The yellowing and softening of the leaves of the Phalaenopsis orchid may also be caused by improper fertilization. Raw or concentrated fertilizers should not be applied to avoid fertilizer damage. It is best to follow the principle of applying thin fertilizers frequently, and fertilization should be stopped for a period during the winter.
4. -- Unsuitable temperature --
The Phalaenopsis orchid is a plant that does not tolerate cold or heat. If the temperature is too high or too low, the leaves will also show signs of yellowing and softening. Therefore, when caring for Phalaenopsis orchids daily, temperature control measures need to be taken, and it is best to keep the temperature around 20°C for healthy growth.
This article shares the complete introduction to why the leaves of the Phalaenopsis orchid turn yellow and become soft, for everyone to learn and understand!