How to grow Dendrobium candidum at home

Dendrobium officinale growth conditions

Dendrobium officinale prefers a moist and cool environment, and its suitable growth temperature is between 15 and 28 degrees. It has high requirements for the soil and is suitable for growing in loose, breathable and well-drained soil. Dendrobium officinale is not resistant to strong light and is suitable for growing under bright scattered light. Water the plants in time when planting.

How to grow Dendrobium candidum

Dendrobium officinale cannot be maintained under strong light. It is best to place it in semi-shade or on a windowsill with a shade net, and choose to expose it to the sun in the morning and evening when the sunlight is not strong. In winter, the lighting time can be appropriately increased, which not only increases the surface temperature but also facilitates growth.

Watering Dendrobium officinale

Dendrobium officinale likes a humid environment. Water it once every 2-3 days in spring and autumn. In summer, water evaporates quickly, so it can be watered every day. In winter, the temperature is lower and the plant stops growing. There is no need for excessive watering. Just keep the soil moist and not dry.

Fertilization of Dendrobium officinale

Dendrobium officinale cannot be fertilized when the temperature is high or the light intensity is high. It is best to adjust the fertilization time according to the changes in seasons, weather, and climate. During the vigorous growth period, a thin fertilizer can be applied once a week. Potassium dihydrogen phosphate solution, potassium dihydrogen phosphate plus urea solution, etc. can be chosen. When spraying fertilizer, cover it fully and evenly.

Dendrobium officinale pest control

Dendrobium officinale is easily infected with soft rot and black spot in an environment of high temperature, high humidity and poor ventilation. You can spray the plants with pesticides in advance for prevention and control. If the plants are unfortunately infected with soft rot, you can spray them with carbendazim solution for treatment. When black spot disease occurs, you can spray them with methyl thiophanate solution for treatment. Usually 2 to 3 sprays are sufficient.

How to grow Dendrobium candidum at home

Dendrobium officinale requires a substrate with good drainage and coarse-grained soil for planting. It cannot be placed under strong light, but can be exposed to light in semi-shade or with a shade net. When watering, pay attention to watering when the soil is dry and wet. Generally, water it once every 2-3 days and fertilize it once every 7-10 days. Pay attention to applying thin fertilizers frequently. Families often use division and cuttings for propagation.

Precautions for the maintenance of Dendrobium candidum

Dendrobium officinale has low requirements for soil and can be grown without soil as a substrate. Sawdust or bark can be used as a substrate. Of course, it is best to use a mixed substrate such as general soil, leaf mold, peanut shells or sawdust to grow it. This can ensure that the potting soil is loose, breathable and permeable, while also having a certain water-retaining and moisturizing effect.