Sun or shade suitable for orchids
The orchid is a tropical flower, but it can also withstand our climate. It is important to understand what the orchids love for the development of flowers. Sun or shade for the orchid will be an important ingredient in its bloom.
Sun or shade suitable for orchids
Characteristic
The orchid has many varieties, each of which prefers different living conditions. There are flowers that prefer the sun's rays, and there are those for which shade is suitable for development. Sunlight is essential for orchids such as:
- oncidium;
- cattleya;
- wanda;
- dendrobium.
The sun's rays are less in demand for orchids with pseudobulbs. And species such as Phalaenopsis and Ludisia tolerate shade well, but even they need good lighting at a certain period. Lack of light will cause the plant to stop blooming and start growing leaves.
Backlighting and shading rules
Almost every orchid loves light, but on hot days it needs to create shade, direct sunlight will damage the flower. For this, any translucent fabric is used.
Particularly sensitive species that need sunlight are made backlit from special ultraviolet lamps. Such backlights are used for a certain amount of time.
The best place
Direct sunlight destroys the plant, but many species need daylight. From excess light on the plant, the best option would be to find the most suitable place. Those flowers that prefer shade are placed on the windowsill. They can be located anywhere else. And a plant that loves the sun is located on the windowsill.
Care
Temperature is important for a flower
For full development, the plant also requires proper watering and temperature conditions.
Some of the species of this plant have a root system that grows on the surface. Due to this, the flower absorbs moisture from the air. That is, it does not require too much watering, since it can provoke rotting of the roots. Before watering, the water is heated to room temperature.
Temperature conditions are also important for an orchid. She feels good at an average temperature: from 20 ° C to 25 ° C during the day, and 13-19 ° C at night. Permissible temperature difference 5 °. Too low a temperature will not allow the flower to gain strength, and a high temperature will dry out the root system.
Periodically, the plant is fed: 2 times every month, in winter it is reduced to once a month. Pine bark, crushed cones and moss are used for feeding. Or they buy ready-made fertilizer in specialized stores.
Diseases and pests
Flower care needs trembling, otherwise the plant will get sick or pests will start on it.
By the condition of the leaves on the flower, a disease or pest can be recognized. For example, a lack of light causes the leaves on a flower to weaken and stretch out to form a sharp shape. After such changes, the leaves and flowering fade, and the color of the petals fades. However, from an excess of direct sunlight, the plant burns.It looks like a yellow spot on the leaves. The petals can get the same burns. Subsequently, the indoor flower will begin to dry out and the risk of pests on it will increase.
Fight disease
There are several types of diseases that a plant infects:
- Viral disease.
- Rot.
- Bacterial disease.
They arise from improper watering, an infected substrate, or from another plant that is in close proximity to orchids. Chemical preparations and the removal of all damaged areas will help to cure the flower from them.
Pest control
Most often, the flower is affected by pests due to contaminated soil or substrate. To remove all insects, the plant is placed in a basin, watered with warm water from the shower, having previously treated it with a mil solution. After a while, the flower is treated with phytoverine for prophylaxis.
Conclusion
Any cultivar of this crop will prefer shade light. The sun's rays are necessary for the rapid growth and development of the peduncle. Artificial lighting is also welcome. However, on hot summer days, the plant must be protected from thermal burns and the windows must be shaded.