Planting techniques and maintenance methods of Jiuli incense

Jiuli incense, as its name is, is a kind of aromatic plant, which can keep the fragrance in the room for a long time, and propagates by seed, cuttage and striping. Generally speaking, Jiuli incense is planted in the rainy season and is suitable to grow at about 20-23 degrees Celsius. It can not resist the cold and may freeze to death if it is less than 0 ℃. Let's take a look at how Jiuli incense is planted.

1. Methods of reproduction

Propagation methods can be divided into seed propagation, cutting propagation and striping propagation. The method of seed propagation can choose mature and full particles to plant.

Cutting propagation rules need to pay attention to the world, generally for the spring and autumn, before sowing need to choose good conditions of the land, generally for strip sowing or sowing.

The rule of striping propagation is generally in the rainy season, which can cut the semi-old branches and bury them in the soil, then wait for them to germinate and plant them at a certain time.

2. Land selection and preparation

When selecting the land, take the flat terrain or the fertile land as the principle, carry on the soil preparation, dig the planting hole, combine with some green crops to manage.

3. Colonization

Generally speaking, it can be planted in the rainy season, but it can also be planted in other seasons if irrigation conditions are available. As a fragrant plant, Jiuli incense is generally suitable for planting in places with good soil texture and fertile soil and water. And can carry on the appropriate sparse planting, can grow a lot of large flowers. If you plant closely, you will harvest a lot of leaves. The recommended values of dense planting row spacing and sparse planting row spacing are 25 cm x 30 cm and 50 cm × 50 cm respectively.

4. Maintenance and management

Jiuli incense is a shade-tolerant and warm-loving plant, which is generally suitable for growing at about 20-23 degrees, but can not resist the severe cold. Jiuli incense is not cold-resistant, so it is not suitable to survive in an environment where the temperature is too low. Winter should be moved indoors for the winter. Too low room temperature will affect the growth of the next year. If it's below 0 degrees, it's more likely to die. High room temperature in winter not only consumes nutrients, but also is not suitable for the coming year. Therefore, the temperature during the growth period should be suitable and should not be too high or too low. Avoid direct sunlight, as it will affect the fragrance of flowers.

5. Control of diseases and insect pests of Jiuli incense

The common diseases of Jiuli incense are powdery mildew, rust and so on, and the main insect pests are red spiders, shell insects, aphids and so on.

The above is the planting and maintenance technology of Jiuli incense. It should be noted that Jiuli incense should be watered thoroughly when it has just been planted, and ventilation measures should also be done. Jiuli incense is resistant to drought and there should be no stagnant water in the basin. Take good measures to avoid rain. Too much watering will rot the roots. The flowering period of Jiuli incense should not be cut forcefully, otherwise it may affect its appearance.

How to plant the seed and the planting method of Jiuli incense

Jiuli incense is evergreen all the year round, and its flowers are white and fragrant, so it is very suitable for indoor potted plants, so many flower friends will raise them at home. They can not only do decoration, but also smell the flowers when they bloom. Let's take a look at how Jiuli incense is planted with seeds. I hope flower friends can help.

How to plant Jiuli incense seed 1. Planting time of Jiuli incense

Spring sowing is generally used, spring sowing is from March to April, and May is also possible. When the temperature is 16 ℃ and 22 min, it will sprout 35 days after sowing, and it is appropriate to sow in autumn from September to early October.

2. Seed preparation of Jiuli incense

First of all, pick the full and ripe scarlet fresh fruit, rub it in clean water, remove the peel and the impurities and shrunken grains floating on the water, and dry them. Seeds can be sown in both spring and autumn.

3. Land selection and preparation

Choose flat and fertile or sunny hilly slopes, before planting, you need to prepare the land, make beds and dig holes, and you can also use the house, before and after the house, combined with greening to plant hedges.

4. Planting of Jiuli incense

Before sowing, choose the plot with better water and fertilizer conditions as the nursery and turn it deeply. Then crush the soil and rake flat to make a border, with a width of 1.2m. It can be broadcast or broadcast. Strip sowing according to the row spacing of 30 cm, sowing is to mix the seeds with fine sand, evenly scattered on the seedbed, after sowing, covered with 1.2 cm thick, covered with grass, irrigation.

5. After emergence

Remove the cover grass in time after emergence, when there are 2 Mel 3 true leaves time seedlings, keep the plant distance 10 Mel 15 cm. Combined with weeding and topdressing human and animal dung, the seedlings were planted when the height was 15ml / 20cm.

Striping propagation should be in May-June growth period, using circular peeling, wrapped in white film, rooting in about 50 days, then the tree can be pseudo-planted. The pressing strip is easy to take root, the whisker root is well developed, and the effect is very good. Grafting propagation uses Jiuli incense seedlings as rootstocks, which can be grafted by abdomen, cutting or small buds during the growing period. Because the cortex of Jiuli incense is very thick, we must peel off the cortex and show the yellow-white cambium, otherwise it is not easy to survive.

6. Late maintenance

A few pieces of animal hoof horns should be put on the bottom of the basin as base fertilizer. In addition to applying basic fertilizer when planting, it is appropriate to mix some bone powder or nitrogen, phosphorus and potassium compound fertilizer in the cultivated soil and apply mature organic liquid fertilizer once a month when going up the basin or turning the basin to change the soil. Do not apply nitrogen fertilizer alone, otherwise the branches and leaves will grow without pregnant buds. In order to promote flower bud differentiation from April to June, 0.2% potassium dihydrogen phosphate solution can be sprayed to the leaves once a month, and the leftover roots can be drenched.

7. Watering quantification

Jiuli incense is drought-resistant, watering should be dry and wet, and there should be no stagnant water in the basin. In case of continuous rain, the basin should be put down or placed in a place of shelter. Watering in summer high temperature season should not be too much, but water can not be accumulated in the basin (bucket). At this time, it is often necessary to spray water on the branches and leaves, which can not only play the role of cooling and humidification, but also help to make the branches and leaves green. After entering the room in winter, you should water less, as long as you keep the basin soil moist. A pruning should be carried out in combination with planting or turning the basin in spring. For over-dense branches and steep long branches, short or thinning should be carried out at any time. Major pruning should be carried out in late October or November. Don't cut it forcefully during the florescence, so as not to affect the viewing. In order to restrain its height growth and promote the development of lateral branches, the branches can be removed to carry tender heads.

The cultivation skills of how to plant Jiuli incense

Jiuli incense is also called orange. Jiuli incense is a tropical evergreen plant with fragrant white flowers. it is also an ornamental plant. Now let's take a look at the breeding method of Jiuli incense.

The culture method of Jiuli incense 1. The requirements of Jiuli incense on soil

When planting Jiuli incense, if the ornamental plants are planted in a basin, the basin should have drainage holes, you can use sand, clay or acidic soil, but the soil should have the function of drainage so that the roots will not rot.

two。 Water requirements of Jiuli incense

Jiuli incense is drenched with water once a week. It is too hot in summer, and its water evaporates quickly, so it is necessary to sprinkle more water and keep the soil moist. Jiuli incense is a drought-tolerant plant, but only under good conditions can it grow well and flowers bloom well.

3. The request of Jiuli incense for sunshine

Jiuli incense is a kind of light-loving plant, so it should be planted in a sunny place, but it should be shaded in summer.

4. The temperature requirement of Jiuli incense

When the temperature is below 45 degrees Fahrenheit, put it indoors to keep warm.

5. Requirements of Jiuli incense for fertilization

Jiuli incense needs to make a balance of fertilizer and water, and it can be drenched with some water-soluble fertilizer to help cultivate the soil in the season.

6. Jiuli incense needs pruning.

As soon as the fruit period is over, Jiuli incense should be pruned so that it will grow flowers and bear fruit again in the coming year.