How to grow African jasmine? Detailed guide to cultivation methods and precautions
African jasmine was originally named gray jasmine (huili). Don't let the name mislead you. Just like the desert rose we introduced not long ago on Qinnong Net, African jasmine simply has an unusual name; it has little to do with Africa or jasmine. In fact, African jasmine originates from southern China and some Southeast Asian countries. Because "huili" (gray jasmine) and "moli" (jasmine) sound similar, and thanks to marketing hype by vendors, the name "African jasmine" came about. Below, let's take a look at the cultivation methods and precautions for African jasmine.
I. Growth habits of African jasmine
African jasmine likes a warm and humid living environment, which fits the climate characteristics of most cities in southern China. African jasmine is not tolerant of harsh sun exposure or cold, and the suitable growth temperature is between 18°C and 32°C. When the temperature is above 38°C, plant growth is inhibited, and the normal overwintering temperature must not be below 0°C. Below, let's take a specific look at the cultivation methods for African jasmine.
II. Cultivation methods for African jasmine
1. Soil
Due to differences in China's geographical environment, the soil requirements for growing African jasmine differ between the north and south. In the south, choose loose, fertile sandy loam with good drainage. In the north, mix leaf mold, river sand, composted organic fertilizer, and fermented sawdust in a 7:1:1:1 ratio. During the growing season, loosen the soil for African jasmine once a month to help the roots stay in a well-aerated state. If African jasmine is grown in a pot, change the soil every 1 to 2 years.
2. Water
Potted African jasmine requires sufficient water, but the roots must not be waterlogged, otherwise root rot easily occurs. In spring and autumn, water enough to keep the potting soil moist. During the plum rain season, reduce watering. In summer, spray water once in the morning and once in the afternoon to increase humidity and lower temperature. In winter, for indoor potted African jasmine, keep the potting soil slightly moist, and around midday when the temperature is relatively higher, spray an appropriate amount of water on the leaves.
3. Fertilizing
For potted African jasmine, apply a dilute, fully decomposed cake fertilizer solution once a month during the growing season. Before flowering in May, apply a phosphorus-potassium fertilizer once to promote flowering. After the beginning of autumn, apply topdressing 1 to 2 times to supplement phosphorus and potassium, helping it overwinter safely. For potted plants in the north, to prevent leaves from turning yellow, add 0.2% ferrous sulfate when watering and fertilizing during the growing season to keep the leaves lush green.
4. Light
African jasmine likes sunlight, but its native environment is mostly semi-shaded. For household potted plants, full sunlight can be accepted in spring and autumn. In summer, a shade frame is required, or the plant should be moved to a shaded area, avoiding at least several hours of direct sunlight around midday. Special note: from June to July, after long periods of rain, if a clear day suddenly arrives, the temperature rises sharply and the light is very intense, so shading work must be done well to prevent young new shoots and tender leaves from being scorched.
III. Precautions for growing African jasmine
If African jasmine newly arrives home in autumn, then during care, even more attention must be paid to cold protection and warmth. Especially when strong cold air from the north moves south and causes a sharp temperature drop, be sure to keep it warm in time.
If African jasmine has been grown for many years and has always been healthy but has never bloomed, it is usually not due to disease but rather a problem with the care environment. In daily care, keep environmental factors within the growing environment that African jasmine likes.
The above is the cultivation methods and precautions for African jasmine compiled by Qinnong Net for everyone. When this flower blooms, it has a faint floral fragrance and can also produce a volatile oil that has a bactericidal effect. Placing it at home can help people relax and aid sleep. If you like it, don't miss out!