A detailed guide to Dendrobium officinale cultivation techniques: cultivation and management methods you will understand at a glance

Growing Dendrobium officinale is fairly particular about the site, but China's complex terrain still offers many places suitable for farmers to grow it. Once the planting of Dendrobium officinale is finished, that is really just the formal start of cultivation, so how exactly should Dendrobium officinale be grown? Read on with the editor to find out.

1. Preparing the soil and site

Unlike many plants, Dendrobium officinale requires a growing site that leans toward shade and moisture. It is generally recommended to choose a slope with poor sun exposure and a relatively gentle gradient. It is even better if the chosen site has more rocks, because Dendrobium officinale grows better in such an environment, though of course the rocks should not be too large. Farmers should still clear the dense weeds on grassy ground, preferably by treating them in a concentrated way. Before planting, it is best to spread a layer of plant ash. Alternatively, you can look for spots where moss grows and plant there after clearing the moss.

2. Planting and propagation methods

Beginners with Dendrobium officinale are best off starting from seeds, then switching to division propagation after a few years of growing. When planting seeds, you need to build your own seedling shed, and sandy soil is preferable, ideally mixed with some sawdust, wood chips, small stones and the like so that the seedlings can grow quickly after germination. Control the size of the seedling bed according to your own needs, and keep the seedling substrate in the middle at about 15 cm; more is fine, less is not. During this period, keep the temperature above 20° and wait for the seedlings to grow to about 2 cm before transplanting. Division transplanting requires cutting 2-3-year-old new rhizomes from the mother plant for transplanting; seedlings propagated from rhizomes that are too young or too old will not be ideal.

3. Field management of the plants

When carrying out field management, the first thing to consider is fertilizer and water. Because the root system of Dendrobium officinale is relatively fine, it is generally recommended to water by drip irrigation, sprinkling evenly around the root system, and to fertilize once every 7-10 days, in small amounts each time. In weather with relatively strong sunlight, farmers should check whether there are areas receiving excessive light and, if so, set up shade equipment. The soil must be kept in a relatively moist state year-round, and later on, about once every half a year, it is recommended to bury some sawdust and similar material into the soil to increase its natural fertility.

4. Points to note when planting

Here the editor would also like to add a few points to note. The first is pruning the plants: due to the growing environment and disease, Dendrobium officinale will develop some rotting branches and leaves, which farmers should clean up promptly and carefully observe to see whether the problem is spreading. Second, Dendrobium officinale is relatively prone to pests and diseases, so farmers need fairly detailed preventive measures for pest control. Because it is a perennial, weed clearing for Dendrobium officinale is something farmers must take seriously; for denser patches of weeds, it is best to turn the soil and remove the roots to reduce the chance of grass growing. Finally, when planting, farmers are advised to keep Dendrobium officinale growing in one direction, so as to avoid the plants becoming interlaced later and affecting their development.

The above are some related cultivation techniques for Dendrobium officinale. Farmers can refer to the content above, and we hope it is helpful to everyone. If you need more related information, you can come to our website's Xiongzhang account and leave a message for consultation.