Matters needing attention in family culture of triangular plum

Matters needing attention in family culture of triangular plum

Triangular plum: also known as leaf flower, sexual like warm and humid climate, like the sun, not cold, lack of light, will cause little flowering, leaves fall off. Like fertilizer and water, strong growth, lax requirements on the soil. Pruning is generally carried out before the growth of new shoots after flowering, cutting off overdense, inner chamber, growing branches and paying attention to keeping the tree shape beautiful. The overwintering temperature should be above 12 degrees.

Culture methods of triangular plum family culture methods and matters needing attention of triangular plum

Soil selection of Prunus mume culture

The culture soil of Prunus mume is mature by accumulation of loam, cow dung, rotten leaf soil and sand, and then add appropriate amount of bone powder when it is used. During cultivation, the triangular plum should be planted correctly, filled with culture soil and watered thoroughly.

Orchard soil: rotten leaf soil: sand is mixed at 5:3:2, or peat soil: rotten leaf soil: sand: perlite is mixed at a ratio of 5 to 2.

Watering method of Prunus mume culture

With the acceleration of growth in spring, it needs to be watered every day, and often sprinkle water to its leaves and around to increase air humidity, air humidity is insufficient, it is very easy to fall leaves.

In summer, water was watered twice a day, sprayed in the morning, and watered once after 4: 00 in the afternoon. After watering once before flowering, the leaves or buds were watered again.

When the temperature is cool in autumn, keep the basin soil moist. When the temperature is low (about 10 ℃), less watering makes the basin soil dry. However, if the indoor temperature is kept above 15 ℃, it is appropriate to water more to make the basin soil moist.

Watering is controlled in winter, and the basin soil is not dry or irrigated.

Fertilization method of Prunus mume culture

Triangle plum likes fertilizer. After the weather gets warmer in spring, nitrogen fertilizer is applied every 10 to 15 days, cake fertilizer and water is applied once a week during the growing period, and phosphate fertilizer is applied several times during flowering. Reduce the amount of fertilizer application after cool autumn, and stop fertilization in winter. During the growing and flowering season, 1000 times of potassium dihydrogen phosphate solution can be sprayed on the leaves for 3 times, or general fertilizer should be applied once every 10 days.

Note: triangulated plum is very sensitive to urea, such as improper fertilization, it may produce luxuriant leaves and few flowers, so urea should be applied with special caution.

Light and temperature requirements of Prunus mume culture

The suitable temperature for the growth of Prunus mume is 20-30 ℃, and the winter temperature below 5 ℃ is easy to be frozen and fallen leaves.

Triangular plums like the light, the lack of light in the growing season will lead to the weakening of plant growth and affect flowering. Winter should be placed in bright places, and the daily light can not be less than 8 hours, otherwise a large number of fallen leaves are easy to appear.

Matters needing attention in the culture of triangular plum

Triangular plum is not cold-resistant, it is easy to freeze to death with severe frostbite, so we must pay attention to temperature changes. Generally speaking, if the temperature is lower than 5 ℃ for a long time, it may be frozen to death, even in winter in the south, the lowest can only reach 3 ℃ or so.

Triangular plum is afraid of waterlogging, so potted triangular plum must not accumulate water in the basin.

Triangle plum is resistant to pruning, don't be afraid of bad pruning, frequent pruning will help to blossom more.

What should be paid attention to when raising triangulated plum in family?

Many netizens asked about the family breeding methods of triangular plum, the following is a brief introduction: triangular plum is unique in potted flowers with its unique petals and fragrance. Triangular plum, alias leaf flower, is native to Brazil and is cultivated all over China. Prefer a warm, sunny environment, with curved stems and dense tomentose. Simple leaves alternate, ovate, thickly tomentose, apex obtuse. The peanut is at the top of the new shoot, often 3 clusters are born in 3 larger bracts, and the pedicel is connate with the midvein of the bract. Bracts leafy, oval, bright red, but also white, brick red and orange and other varieties. Perianth tube densely pilose, stamens 5-10, ovary 1-loculed, florescence 6-12 months. The warm ground in the south is often used as green materials such as scaffolding and hedgerows, as well as potted plants. In this paper, the matters needing attention to promote the long flowering period and colorful flowers of potted plants are briefly described as follows:

One is to manage water scientifically. That is, the combination of watering, water control and re-watering. In the early summer growing season, water is watered once a day to ensure the growth of branches and leaves. From June to July, water was properly controlled for 3 to 4 times according to different varieties, and the degree of water control was to wilt the shoots and leaves slightly. At this time, spray water on the leaves once or twice a day, wait for 2 to 3 days and then water thoroughly. Repeatedly controlling water for several times or watering every other day can promote flower bud differentiation. When buds appear on new shoots, heavy water is watered once in the morning and evening every day, and water is sprayed on the leaves once or twice. After October, the soil should be properly watered according to the degree of dryness and wetness of the soil. After entering the house in winter, keep it dry and dry, and water it thoroughly. 

The second is proper fertilization of . Triangular plum blossoms more, florescence is long, nutrient consumption is more, coupled with limited potted soil, fertilizer must be replenished regularly. When changing pots in spring, apply sufficient basic fertilizer and apply 10 to 15 grams of rotten chicken manure or cake fertilizer in each pot according to the size of the flowerpot, and apply quick-acting nitrogen fertilizer after leaving the room. During the peak growth period, rotten cooked cake fertilizer and water were applied every 7 days to accelerate flower bud differentiation. When flower buds appear in leaf axils, more fertilizers and fertilizers can be applied, mainly phosphorus and potassium fertilizer. In full bloom in summer, alum fertilizer and water are applied every 3 to 5 days, and 0.3% potassium dihydrogen phosphate is sprayed every 7 days. From August to October, it is necessary to fertilize and water, replace water with fertilizer, and apply with alum fertilizer or cake fertilizer. 

The third  is that the sunshine should be long and the light should be strong. Potted triangular plum can blossom all year round as long as light, temperature, water and fertilizer are satisfied. Sunshine 10 to 12 hours a day, strong light, good ventilation, florescence can reach 180 to 200 days. Among them, the purple triangular plum can open to the Spring Festival, after the Qingming Festival, the May Day flowers can be in full bloom.