Dendrobium, also known as spider plant, Dendrobium nobile, etc., is an orchid plant, which not only has ornamental value, but also has a wide range of applications in the field of traditional Chinese medicine. Due to its special growing conditions, planting Dendrobium requires certain skills and methods. This article will introduce the planting steps and precautions of Dendrobium in detail to help enthusiasts successfully cultivate healthy Dendrobium plants.
1. Prepare the planting environment and materials
Dendrobium prefers a warm, moist environment, so it is important to prepare a suitable space for it to grow before planting. Choose a pots or planter boxes with a layer of crushed stone or perlite on the bottom to ensure good drainage. Next, prepare the appropriate planting media, such as pine scales, coir, bark, etc., which can provide the air and moisture that the dendrobium needs.
2. Purchase healthy seedlings
Selecting healthy Dendrobium seedlings is the first step to successful planting. High-quality Dendrobium seedlings should have emerald green leaves, well-developed root systems and no obvious pests and diseases. When purchasing, it is best to choose a reputable merchant to ensure the quality of the seedlings.
3. Planting steps
- Planting: Spread a layer of planting medium in the prepared pot or planting box, then gently put the Dendrobium seedlings into it, make sure its roots are stretched, cover it with another layer of medium, and gently compact.
- Watering: After planting, water thoroughly immediately to help the seedlings root as soon as possible. After that, water according to how dry and wet the medium is, keeping it moist but not too wet.
- Fertilization: Dendrobium does not have a high demand for fertilizer, but some thin liquid fertilizers can be appropriately supplemented during the growth period to promote its growth.
- Light and temperature: Dendrobium needs plenty of scattered light, but avoid direct sunlight. In terms of temperature, it is advisable to keep it at 20-30 degrees Celsius during the day and not lower than 15 degrees Celsius at night.
Fourth, pest control
Although Dendrobium is more resistant to stress, it is still necessary to pay attention to pest and disease control. Common diseases include anthracnose, powdery mildew, etc., which can be prevented and controlled by spraying corresponding fungicides. For insect pests, such as aphids, red spiders, etc., biological pesticides or low-toxicity pesticides can be used to spray and kill.
5. Methods of reproduction
Dendrobium can be propagated by dividing, cuttings and tall bud propagation. Among them, ramification propagation is the most commonly used method, that is, a new plant with 3-4 false bulbs is separated from the mother plant in spring or autumn and planted separately.
6. Harvesting and storage
Dendrobium can generally be harvested two to three years after planting. When harvesting, the mature false bulbs are cut with scissors, cleaned and dried or tumbled. When storing, it should be stored in a cool, dry place away from direct sunlight.
Growing dendrobium is not only a hobby, but also an exploration of nature and life. With careful care, you can enjoy this beautiful plant at home and enjoy the joy of planting. Hopefully, the introduction of this article can provide some help and guidance for your Dendrobium planting path.