Green flowers, propagation methods and matters needing attention of Phyllostachys pubescens

The branches of Phyllostachys pubescens are very beautiful and smooth. This kind of plant is the favorite of many people whenever red fruit is the best viewing period. So, do you know how it is copied? The editor introduced the breeding methods and matters needing attention of Phyllostachys pubescens. I hope everyone likes it.

Propagation methods of Phyllostachys pubescens

1. Sowing: pick seeds in autumn and sow after harvest. In a good seedbed, the furrow spacing is 33 cm, the depth is about 10 cm, and the sowing rate is 90-120 kg per hectare. After sowing, cover with ashes and fine soil, compact. In a good year, the seedlings grow slowly. It is necessary to weed, loosen the soil and apply light animal manure regularly. In the future, we should pay attention to planting weeding and weeding every year, after 3 years of cultivation, we can plant.

2, ramet: in spring and autumn, tufted plants are excavated, vibrated to the soil, cut from the weak joints of the roots, each stem has 2-3 stems, need to take some roots, and cut some large feathers at the same time, compound leaves, ground plants or potted plants can blossom after a year or two of cultivation.

Matters needing attention of Nantianzhu Culture

Potted plants should be replaced every year in early spring. When changing the basin, remove some old soil and roots, apply base fertilizer, and fill in the new culture soil. It is recommended to use 5 parts of sand, 4 parts of humus soil and 10 parts of rotten cake. 1 part of mixed preparation, 2 parts of decomposed cake can be added in adult stage.

Phyllostachys pubescens is planted in a well-ventilated shade in summer. When watering, spray water on the leaves and the nearby ground once or twice a day to increase air humidity and lower temperature.

South Tianzhu likes to be wet, but he is afraid of water. The times of watering during growth and development should increase or decrease with the change of weather, and should not be excessive each time. Usually, the soil is watered once a day in spring and autumn and twice a day in summer to keep the soil moist. During flowering, the watering time and water volume should be kept stable to prevent sudden and sudden changes, and then dry and wet, otherwise it is easy to cause falling flowers and fruits, plants are in half-winter land conditions, watering should be controlled. If too much water is easy to grow, it will hinder dormancy and affect flowering and fruiting in the coming year.

4, Nantianzhu likes fertilizer, from May to September, thin pizza fertilizer and water can be applied every 15 to 20 days, about 0.2% ferrous sulfate every two months. In the seedling stage, liquid fertilizer should be light but not thick (according to 1: 10 liquid fertilizer and water) and can be slightly thicker in adulthood (according to 1: 8 liquid fertilizer and water). Change dry fertilizer once a month during the rainy season, about 20 to 40 grams per pot.

5. Nantian bamboo pot was moved into the room in mid-October and placed in the room, which can be placed in direct sunlight sooner or later, and can not be frozen at room temperature. Spray the leaves with warm water once a week to keep them fresh.

6. Phyllostachys pubescens should be pruned and shaped in combination with the basin to remove branches and twigs from the base to promote the sprouting of new branches. Typically, four to five branches are reserved.

Growth habits of Phyllostachys pubescens

Phyllostachys pubescens is a warm and humid environment, more shade-resistant, cold-resistant and easy to maintain. Cultivated soil needs rich, well-drained sandy loam. The requirement of water is not very strict, it is resistant to both humidity and drought. More fertilizer, more phosphorus and potash fertilizer. Liquid fertilizer is applied once or twice a month during the growth period. After several years of potted plants, branches and leaves age and fall off, the whole type can be pruned. Usually, the main stem can be maintained about 15 cm. After the fall is pruned in the fall, it can be restored to a mysterious height, and the canopy is full.

Time: 2019-05-18 Click: