Orchid tree is also known by other names such as orange lily, red lily, great gentleman, originating from South Africa. Orchid is a herbaceous perennial plant with a height of about 0.3 -0.9m. The stem is combined with the leaves to form a unified body. Strong, spreading, deep roots. Whether in arid or humid conditions, hot or cold, the tree still stretches out and blooms with beautiful petals.
Orchid is a precious flower, beautiful and brilliant from the dark orange flower clusters, yellow flower border to the fresh green leaves. Each petal has a small pale yellow border. About 12-18 flowers cluster together to form a bunch and each plant has an average of 2~3 inflorescences. All are squeezed between the glossy green leaves, brilliant but very harmonious.
Plants also need to take medicine when sick. But the handling is also very simple, you just need to do the following:
– First, remove the plant from the pot, clean the soil and rinse with water. Cut off all rotting parts!
– Put the roots in a solution of potassium permanganate to disinfect or a solution of carbendazim.
– After disinfection, rinse with water properly and replant!
– After replanting, it’s time to use medicine! You need to water the root with 0.05% aspirin solution which can prevent root wound from rotting and promote new root growth. Note: Need to dilute as much as possible to avoid liquid burning the roots!
Notes when growing the mandarin orchid
Orchid has poor cold tolerance, not good heat tolerance. The suitable temperature for growth is about 25 degrees Celsius. In the summer, the temperature is high, the plant is in a semi-dormant state. The plant likes partial shade, does not tolerate direct sunlight, tolerates mild drought, but does not tolerate waterlogging. The plant is suitable for all types of humus, fertile soil.
Specifically:
The light
Orchid tree has large and wide leaves. The tree has a certain shade tolerance, prefers partial shade. Plants grown in an environment with 50% sunlight will have green leaves, thereby enhancing the enjoyment value. Light also affects the arrangement of leaves. If the light is only on one side, it will cause the leaves, which grow in a straight line, to grow messy, reducing the plant’s enjoyment value. Therefore, it is necessary to pay attention to the tree to be evenly illuminated, periodically rotate the pot.
Temperature
The suitable temperature for orchids is 15-20oC. If the temperature is above 25 degrees Celsius, the plant will grow poorly, the leaves will grow long, affecting the differentiation of flower buds. At that time, it is necessary to leave the plant in a ventilated place to lower the temperature. If the temperature is lower than 10 degrees Celsius, the plant will grow slowly.
If the temperature drops below 0 degrees Celsius, the plant may freeze to death. In the summer, it is necessary to pay attention to lowering the temperature to promote the differentiation of flower buds. The large difference in temperature between day and night, will be beneficial for the growth of orchids, usually a difference of about 6-10 degrees Celsius is the most appropriate.
Land
If you grow it in a pot, you can go to the store trees to buy specialized nutrient soil. The following formula can also be used to mix the soil: 8 parts rotten leaf soil, 2 parts sandy soil; or 5 parts of garden land, 4 parts of rotten soil and 1 part of sandy soil.
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