How to Grow Codariocalyx motorius (Telegraph Plant): A Detailed Guide to Cultivation Methods and Precautions

The telegraph plant (Codariocalyx motorius) is one of the more unusual plants in nature. It gets its name mainly because it shakes its body after hearing a sound, just like it is dancing, which is very interesting. The telegraph plant is currently much loved by people, who grow it as a houseplant. However, when growing it, you also need to master some techniques and pay attention to a few precautions.

How to Grow the Telegraph Plant

1. Soil. The telegraph plant likes loose, fertile, well-drained soil. It can be fertile sandy soil or humus soil, with leaf mold being the best.

2. Light. The telegraph plant likes light. If it lacks light, the plant tends to grow leggy, becoming thin, spindly and prone to lodging. Be sure to increase light exposure. If the weather is not very good, you can often turn the flower pot so that the branches and leaves receive sunlight from every angle, allowing the telegraph plant to grow fully.

Telegraph Plant Cultivation Methods and Precautions

I. Cultivation methods:

1. Light: When the telegraph plant lacks light, it often develops yellow rust disease. The symptoms are yellow streaks and spots appearing on the leaves and stems, making the plant thin, spindly and prone to falling over. The light duration should be increased. Turn the flower pot as often as possible so that the branches and leaves receive sunlight from every angle.

2. Watering: For the telegraph plant, it is best to water when the surface of the growing medium is dry while the interior is still moist. Try to water in the morning, avoiding sunlight, and it is best to let the water sit for 4-6 minutes first to dissipate the chlorine in the tap water. When watering, it is best to use a fine-spouted pot, starting away from the plant and gradually moving closer to it.

3. Fertilizing: When the telegraph plant has been growing for more than a month, carry out the first fertilizing. When the plant has grown for 2-3 months, it reaches the flowering period of the telegraph plant, and a second fertilizing is needed. When the temperature rises back to 7-10°C, strengthen fertilizer and water management, and apply additional quick-acting nitrogen, phosphorus and potassium as a top dressing.

II. Precautions:

When the telegraph plant seedlings have grown to nearly one cun (about 3.3 cm), they need to be moved into pots for planting. When repotting, be careful not to damage the fibrous roots of the telegraph plant. When moving the seedling out, dig a hole of appropriate width and depth in the center of the flower pot, let its root system spread out fully, cover with growing medium and press lightly, then water with an appropriate amount of water.

Telegraph Plant Pests, Diseases and Control

1. Pests: The telegraph plant has relatively few pests. The main pests include cutworms, mealybugs, thrips, mites, armyworms and so on.

Control methods: Pay more attention during routine care and observe the growth condition of the telegraph plant more often. Manual pest removal, chemical control and so on can be used. Once a problem occurs, the corresponding pesticide can be chosen for control.

2. Diseases of the telegraph plant: Common diseases. Although the telegraph plant has very few pests, it has relatively many diseases. The main diseases of the telegraph plant are root rot, powdery mildew, anthracnose, leaf spot and blight.

Control methods: When disease occurs, promptly destroy the diseased leaves to avoid the spread of the disease. When necessary, use the corresponding chemical agents. For example, spray a 500-fold dilution of 50% carbendazim wettable powder, or a 500-fold dilution of thiophanate wettable powder. Generally, spraying once every 10-14 days, and after about 3 or 4 times it can be cured.

How to Propagate the Telegraph Plant

1. Sowing: The telegraph plant is usually grown from seed. When sowing, because the seed surface has a waxy layer that makes it difficult for water to penetrate, and the seed coat surface also contains substances that inhibit germination, scarification and pre-treatment are necessary. For pre-treatment, first rub off the wax with dry fine sand, then soak in warm water at 38-40°C, and gradually pick out the seeds that have swollen and sprouted for sowing. Sown from March to May, they can bloom the same year; sown at the end of May, they can bloom in the first half of the following year.

2. Cuttings: Telegraph plant cuttings propagation can be done in spring, summer and autumn, and can also be done indoors or in a greenhouse in winter. Cut strong branches of the current year as cuttings, cut them into 5 cm segments, insert them into a pot of fine sand, with the insertion depth being 2/3 of the cutting length, and water thoroughly after inserting. Place the cutting pot in a cool, ventilated place, cover with a glass pane and spray water frequently to keep it moist. After 10 days they can take root. After several more days, remove the cover, stop watering and harden the seedlings for 3 days, then they can be potted and planted out.

When growing the telegraph plant, be sure to pay attention to light. It likes light, so sunlight exposure should be increased. During cultivation of the telegraph plant, fertilizer and water management is also very important. If you want the telegraph plant to grow well, you also need to propagate it at the right time, among which sowing and cuttings propagation are the most common. You can choose one of them.