Four-season Begonia
If you want to learn about plants, here is the introduction to Four-season Begonia. The editor will introduce it next.
The Four-season Begonia (alias: BegoniacucullataWilld.) is a green plant of the Begonia family Begonia genus, a perennial evergreen herbaceous plant with erect stems, slightly succulent texture, and a height of 15-30 centimeters. The leaves are alternate, glossy, ovate to broadly ovate, acute or obtuse at the apex, slightly cordate and oblique at the tip, with small teeth and margin hairs, and are green. The capitulum is axillary, with several flowers, the flowers are red, dark red, or white. The fruit has wings. The blooming period is from March to December.
The Four-season Begonia is native to the wet and cold areas under the mountains in the subtropical low-latitude plateau region of Mexico. It prefers to grow in slightly acidic sandy soil, enjoys a humid environment with high relative humidity, likes warm and cool climates, and is most suitable for growth at temperatures of 15-24℃.
The leaves of Four-season Begonia are bright in color, the petals bloom in clusters all year round, and there are many flower shapes, with single and double petals, making it an ideal material for greening gardens, flower beds, hanging baskets, planting troughs, and indoor layouts, and it is loved by both green workers and the general public.
Four-season Begonia, also known as Glass Begonia, belongs to the Begonia family and is a succulent woody plant. It is the most common and widely cultivated type. It has a graceful posture, tender and bright leaf color, clustered petals, blooms all year round, slightly fragrant, and is one of the key potted flowers for indoor and outdoor decoration. Four-season Begonia is also known as Clamshell Begonia, Glass Begonia, Glass Jade, Four-season Begonia, Sunflower Begonia, Rose Begonia, and Tiger Ear Begonia. The characteristics of Four-season Begonia are as follows: It is a perennial evergreen woody plant with erect stems, slightly succulent texture, 25-40 cm in height, with well-developed fibrous roots; the leaves are ovate to broadly elliptical, oblique at the tip, green or dark purple; monoecious with male and female flowers, the capitulum is axillary, the flower shapes include red, pink, and white, single or double petals, with many species. The habits of Four-season Begonia: It enjoys the sun, slightly shade-tolerant, somewhat cold-resistant, warm and slightly humid environments and moist soil, but is afraid of high temperatures and waterlogging. Pay attention to shading and ventilation in the summer. Four-season Begonia is very sensitive to sunlight, and in the summer, it is necessary to adjust the time of sun exposure to create a suitable environment for growth and to deal with shading. The main stems cultivated indoors should be placed in a well-lit and ventilated area, and the windows should be opened at night for ventilation. There are two main types of leaves in Four-season Begonia, one turns red after sun exposure, and the other is purple-copper. The flower shapes include red, peach, white, and bicolor, etc., and they are divided into double and single petals. Double-petal varieties are not easy to seed and are mostly propagated by cutting. The varieties on the market are basically hybrid F1 varieties, which are strong.
Common varieties include:奥林 series, Hi-Fi series, LaoLie series, Copper Leaf series, Messenger series, Olympics, Dance series, Fax, Pink Piano, Whiskey, etc. The application value of Four-season Begonia is very widespread internationally. In addition to pot appreciation, it is also used as material for flower beds, hanging baskets, planting troughs, window boxes, and indoor layouts. It has developed rapidly in terms of quantity and quality. In the UK, besides pot appreciation, it is more used in flower bed appreciation and has cultivated many varieties that are adaptable, heat-resistant, and water-resistant. In Northern Europe, countries like the Netherlands, Germany, and Denmark mainly produce high-quality pot appreciation types for export to European countries. Among them, the Dainfelt company in the Netherlands is famous for its Four-season Begonia production. Spain, the United States, and the Netherlands also have a certain amount of production. Overall, Four-season Begonia is quite popular in the European market. Japan has a certain amount of production, mainly to meet the needs of the Chinese market. Seeds rely on imports from the UK and the Netherlands.
In traditional production, Four-season Begonia is used as a perennial greenhouse potted flower. Recently, it has been used in flower bed layouts with excellent results. With the emergence of some heat-resistant varieties, Four-season Begonia is likely to become one of the most important flower bed potted flowers in China, with advantages such as a shiny株形, many clustered flowers, easy to match with other flower bed plants, and long appreciation time, thus becoming more and more popular. It is generally planted in autumn and spring. The meaning of Four-season Begonia flowers: It is suitable for gift-giving to children, symbolizing happiness and intelligence; it can also be given to adults filled with childlike innocence, meaning eternal spring and everlasting youth. The characteristics of Four-season Begonia: It is a perennial evergreen herbaceous plant with erect stems, slightly succulent texture, 15-30 cm in height. The leaves are alternate, glossy, ovate to broadly ovate, 5-8 cm long, 3-6 cm wide, acute or obtuse at the apex, slightly cordate and oblique at the tip, with small teeth and margin hairs, green. The capitulum is axillary, with several flowers, the flowers are red, dark red, or white. The fruit has wings. The blooming period is from March to December. The propagation methods of Four-season Begonia: Four-season Begonia cutting.
Four-season Begonia cutting is the most common propagation method. It is best to avoid summer and winter for cutting propagation. In summer, the high external temperature accelerates the plant's respiration, causing the cuttings to quickly lose water, leading to withering and even the death of the cutting. In winter, the cold retards the rooting of the cuttings, and the tip of the cutting remains in anaerobic respiration in the soil for a long time, causing rot. Therefore, it is best to propagate in spring and autumn.
When cutting Four-season Begonia, first prepare a substrate of peat soil and ceramsite in a 3:1 ratio in the seedling tray or cup, and then消毒 the substrate with a 1000-fold liquid of triazole. Next, select a branch with 2 leaves from a strong mother plant as the cutting, cut the bottom of the cutting into a楔形 shape, pour a small amount of root stimulant or root hormone to promote faster rooting of the cutting. Insert the cutting into the substrate, press it down firmly, and water the leaves regularly to keep them moist. Control the substrate moisture, as excessive moisture can cause the cutting to rot. Maintain the indoor temperature at 18-20℃, the humidity at 70% or so, and ensure good indoor air circulation. After about 2 weeks, the roots will fill the substrate disk, and then it can be transplanted for maintenance.
Four-season Begonia planting
Four-season Begonia can be planted and propagated all year round, but spring and autumn are the best times. The seeds of Four-season Begonia are fine, and to ensure the germination rate, the seeds should be mixed with clean fine sand before planting. It is best to choose a loose, well-ventilated substrate to fill the seedling tray or cup, such as peat soil, ceramsite, etc., and water a little to make it slowly moist. After planting, cover it with a layer of substrate, press it down, and place it in a room with a temperature of 24-27℃, humidity of 90-100%, and good ventilation. Since the seeds of Four-season Begonia are fine, watering after planting should not be too much, using mist water for irrigation. After the Four-season Begonia seedlings germinate, the seedlings are delicate and should also be watered with mist water, and the watering should not be too frequent to avoid excessive humidity and cause root rot.
Four-season Begonia fine cutting
The fine cutting propagation method is less efficient and generally suitable for home propagation. When the 2-year-old Four-season Begonia is transplanted in spring, the mother plant can be cut and planted in the pot, and the separated main stems can be placed in a semi-shaded area to reduce evaporation and pay attention to supplementing fertilizer and water to promote the recovery and growth of the main stems.
Four-season Begonia planting techniques: Temperature
15-22℃ is the most suitable growth temperature for Four-season Begonia. If the temperature is <10℃ or >28℃, its growth rate will decrease rapidly, and in severe cases, growth will stop. If the temperature is <5℃, it will suffer from cold damage. In the summer, if the temperature is >28℃, use sunshades or leaf watering to reduce the plant temperature. The indoor temperature in winter should be ensured to be >10℃.
Four-season Begonia humidity
Four-season Begonia likes humidity, especially during the seedling stage, maintaining 75-80% relative humidity. If the humidity is too high, it is prone to downy mildew and grey mold. For adult Four-season Begonia, the relative humidity can be reduced to 60-70%, and it is important to increase ventilation after watering to prevent the growth of bacteria.
Four-season Begonia fertilizer and water
Watering Four-season Begonia should follow the dry and wet standard, avoid waterlogging, maintain moderate soil moisture, and pay attention to ventilation after watering to prevent long-term excessive moisture from causing downy mildew and grey mold.
Four-season Begonia is strict with fertilizers, and fertilization should be small and frequent. Apply organic liquid fertilizer every 12 days, and when the buds appear, in addition to organic liquid fertilizer, apply 1-2 times of phosphorus and potassium compound fertilizer to promote flowering and coloring. Four-season Begonia is sensitive to saline soil, so fertilizers with low salt content should be used when fertilizing, and fertilizing should avoid the high-temperature period in the afternoon to prevent fertilizer damage.
The above is the specific content of the introduction to Four-season Begonia. If it can help you, remember to visit the website often!