The dividing technique of Iris can grow a large area in a year.

Iris also has a good name, Alice, it has a very wide range of applications, such as in the garden greening, decoration and construction plays an important role, so it is also very popular in recent years. As the variety of iris is very rich, it is also used in different places in different varieties. So today I will introduce to you how to use ramet propagation to cultivate irises. If you have friends who want to plant irises, it is definitely worth seeing.

When selecting the method of ramet propagation to cultivate iris, it is usually appropriate to carry out ramet propagation in early spring, otherwise the growth of iris will be poor and it is easy to grow in clusters when it is propagated in other periods, which makes it difficult for iris to bloom. Secondly, for most families, more potted plants may be cultivated, and it is necessary to transplant ramets once in 1-2 years, because it is easier to make irises bloom.

When dividing the plant, choose the rhizome of the strong iris to cut. Generally speaking, it is better to choose the cut rhizome with 2-4 bud eyes. At the same time, the upper leaves need to be cut off. The reason for this is that the root tuber consumes less nutrients, resulting in faster plant growth during ramet reproduction. In addition, ramet needs to be ramet after the florescence of Iris, because the bud eye has already had a more mature differentiation at this time.

Secondly, it should be noted that the cut tuber should have a certain thickness and should not be too thin. if the tuber is planted too deep, it will affect the flowering of iris, and even lead to its abnormal flowering. Therefore, when the plant is planted in the pot, the part that is not in the soil accounts for about 1/3 of the tuber. And each tuber should maintain a certain distance, about 25-35 cm is more appropriate. After the ramet planting is completed, an appropriate amount of compound fertilizer can be added, or it can be rotten manure or cake fertilizer. Put an appropriate layer of sand on top of the chemical fertilizer and it is done.

Finally, there is the daily management work. The temperature of the environment is an important factor to maintain the smooth breeding of iris. It is best to cultivate it indoors before emergence, so that the temperature can be easily controlled. The success rate of iris emergence is higher when the temperature is 15-20 degrees. After certain true leaves are grown, they can be placed outdoors for cultivation, and the temperature should not be too high. When the temperature is above 28 degrees, the iris should be shaded, humidified in the air and placed in a well-ventilated place.

On the other hand, it is necessary to add water, no matter in which period to ensure the wetness of the basin soil, the appropriate humidity has a great impact on the flowering of iris, do not wait until the basin soil is dry before watering, it is likely to be too late. The result may lead to the early withering or withering of the flowers during flowering.

If the iris cultivated on land, there may be certain weeds in the field, if it is a small number of weeds, artificial weeding can be carried out, if the weeds are more luxuriant, you can choose to spray an appropriate amount of herbicides for weeding, the maximum number of use can not be more than 2 times, at the same time, after spraying, the plant needs to be cleaned.