Introduction to the breeding methods of Guangdong evergreen

Guangdong evergreen is a plant of the genus Araceae, and it is a perennial herb. it is deeply loved by people because of its broad green leaves, and many friends will cultivate Guangdong evergreen as a fengshui plant. When Guangdong evergreen grows to a certain extent, it can start to reproduce. Guangdong evergreen can generally be propagated by means of ramet and cutting.

Guangdong Rohdea japonica

First, split-plant propagation: when changing pots in spring. The plant is pulled out of the pot, the rhizome at the base of the stem is cut off, coated with plant ash to prevent decay, or left for half a day, and then potted after the incision is dry. Do not water too much after planting.

Second, cutting propagation: it is suitable for spring and summer. A sturdy young stem with a length of 12-15 cm was selected as cuttings, and the top 2 leaves were retained and inserted into the sand bed to maintain high air humidity. The room temperature was 25-30 ℃, and rooting took place 20-28 days after cutting. Can also be inserted with water, scion can be slightly longer, 15 cm 20 cm is better, directly inserted in the glass bottle filled with clear water, change water every 2 days, about 15% 20 days can grow new root, root length 3 cm 4 cm potted.

At the same time, in industrial production, the stem nodes were cut into small segments, but the internodes must be wrapped up with fresh water moss and put into the nursery box to keep the room temperature at 20: 25 ℃, rooting and sprouting from the stem nodes in about 20 to 25 days. The seed is used to propagate in the place of origin, it needs 25-28 ℃ to germinate at high temperature, and the germination rate is high.

Illustration of breeding methods of Guangdong evergreen

Content Abstract: evergreen is the main cultivated variety of indoor potted plants, while Guangdong evergreen is one of them, alias big leaf evergreen, well hay, the plant is recorded in Araceae, mostly distributed in foreign areas. What this article wants to share with you today is the illustration of the breeding method of Guangdong evergreen.

[breeding methods of Guangdong evergreen]

The origin of Guangdong evergreen is India and Malaysia, and it is mainly distributed in Yunnan and Guangdong in China.

▍ plant materials

Guangdong evergreen, a perennial herb, its rhizome is mostly upright and ascending, its flowering time is May, and its fruiting time is October.

Guangdong evergreen, belongs to the foliage plant variety, the flowering is not obvious, its leaf shape is slender, mostly herbaceous, the length is about 7 cm, the leaf color is dark green, the flower stalk is extremely slender. The flower pattern of evergreen is spike-shaped and succulent, and the result is oblong in the later stage, green in the young stage and yellowish red in the later stage.

▍ water insertion diagram

The propagation of Guangdong evergreen is mainly based on the method of dividing plants and cutting hair, and in addition to soil culture, it can also be cultured directly in water. The detailed steps are as follows:

➀selected a strong Guangdong evergreen mother plant, directly from the rhizome, oblique cut downward, can separate a seedling. The roots and stems of the separated seedlings were pruned directly, while the seedlings should retain more than 3 true leaves.

➁ Guangdong evergreen hydroponic seedlings, it is recommended to choose a transparent vase, its shape, length and so on can be freely chosen, as far as possible to high bottle mouth style. Add about 3/4 water to the prepared glass vase.

➂ can put the separated Guangdong evergreen seedlings in a vase, which can be placed directly in the place of astigmatism, and the water can be changed every two weeks in the later stage.

➃ hydroponic cultivation of Guangdong evergreen, about 2 months later, the rhizome will take root, at this time, you can try to move the evergreen into the semi-shady environment to maintain, avoid the scorching sun.

After ➄ takes root, Guangdong evergreen can be directly transplanted into flowerpots, or you can choose to continue hydroponic culture, but Guangdong evergreen grows better in the soil culture environment.

Key points of ▍ maintenance

Guangdong evergreen, suitable for maintenance in an environment with sufficient indoor light, in summer, we should pay attention to indoor ventilation, can properly shade, spray and water twice a day.

After entering winter, Guangdong evergreen should be maintained indoors as far as possible, and if there are varieties of outdoor maintenance, it can be directly wrapped in plastic film, which can assist in the winter, but Guangdong evergreen wound with thin film should be ventilated at an interval of two days.

Conclusion: the above mainly introduces to you the breeding methods of Guangdong evergreen. Through the reading above, have you learned how to breed Guangdong evergreen at home? I hope the introduction of this article will help you.

Is Guangdong evergreen poisonous? breeding methods of Guangdong evergreen

Guangdong Wannianqing is also known as coarse rib grass, bright silk grass, Guangdong evergreen grass, also known as open throat sword, winter immortal grass and so on. It is a perennial evergreen herb of the genus Araceae. It grows in an area of 500 to 1700 meters above sea level and is often born in dense forests. Today, the editor will briefly introduce to you whether this plant is poisonous and its breeding method. . Is Guangdong evergreen poisonous? the juice of Guangdong evergreen is poisonous, and the stem tissue juice is generally the most toxic. In general, mucus sticking to the hands or skin can cause allergic reactions, plaques or itchy sensations, and scratches that you don't pay attention to will be more itchy. If you take traditional Chinese medicine into the body, nausea and vomiting, headache, dizziness, salivation and anorexia, dizziness, fatigue and other symptoms will occur after taking too much internal medicine for about 1 hour. In severe cases, abdominal pain, diarrhea, precordial compression, numbness of limbs, cold syncope, pale skin, blurred vision, slow heartbeat, decreased blood pressure, irritability, convulsions, coma and dilated pupils may occur in severe patients. such as ventricular premature beats, atrioventricular block, atrial or ventricular tachycardia, atrioventricular separation, atrial fibrillation Or sinus bradycardia, sinoatrial block and nodal rhythm. . Guangdong evergreen culture method breeding key points: Guangdong should also spray water twice a day to humidify and cool down and clean the foliar dust. From May to October, applying cake fertilizer and water every semimonthly can keep the leaf green and bright. If raised with water, you only need to put a small amount of long-acting flower fertilizer tablets or compound fertilizer in the container to grow well. Culture humidity: like the humid climate environment, the relative air temperature of the growing environment is required to be 60 ~ 75%. Culture temperature: the optimum growth temperature is 18 ℃ ~ 30 ℃, avoid cold frost, the overwintering temperature needs to be kept above 10 ℃, when the winter temperature drops below 4 ℃, it will go into dormancy. If the ambient temperature is close to 0 ℃, it will die of frostbite. . In summer: 1, strengthen the air convection, so that the temperature in the body can be released, 2, put it in the semi-shade, or give it shade 50%, 3, give it proper spray, 2-3 times a day. In winter: 1. Move to a brightly lit place for maintenance. 2. Outside, you can wrap it in a thin film to survive the winter, but uncover the film every two days when the temperature is high at noon to let it breathable. Light management: for fear of direct light, you need to keep it in the semi-shade, or give it 70% shade. For indoor maintenance, put it in a brightly lit place as far as possible, and move to outdoor semi-shade or shade for a month every one or two months to accumulate nutrients and restore growth. . The editor concludes that Guangdong evergreen bonsai is simple and easy, and can highlight the beauty of nature. According to its extremely shade-resistant characteristics, furnished rooms for viewing can keep the four seasons green and endure. Today, the editor's introduction on whether this plant is poisonous and the method of breeding is over. Thank you for your appreciation.