What are the points for attention in the culture of Dryopteris Dryopteris?

Dryopteris Dryopteris is a kind of wild herbaceous plant. Many people do not understand the culture methods of Dryopteris in the process of cultivating Dryopteris, and there will be all kinds of problems. Today, let's take a look at the culture methods of Dryopteris and the matters needing attention.

Dryopteris przewalskii

Dryopteris (scientific name: Adiantum capillus-veneris Linn.) Is a perennial evergreen herb, also known as iron wire grass, girl's hair, clematis, water pig hairy soil. Its light green thin leaves with jet-black and shiny petioles are particularly elegant and elegant. 0.1-0.5 meters high. It is named Dryopteris Dryopteris because of its slender stem and color like iron wire. Dryopteris is also an indicator of calcareous soil. Because of its fear of dryness and strong light, it must be placed in a place where there is no direct sunlight for maintenance. There are also many varieties of Dryopteris Dryopteris, such as Dryopteris przewalskii, Dryopteris renifolia and so on. It belongs to the species of the world and is wild in all regions.

Culture method of Dryopteris przewalskii

1. Soil

When preparing to breed the fern, you should first prepare a basin of good soil for it. As long as you pay attention to it, you will find that most of the wild ferns grow in places where the soil is soft and soft. Therefore, it is essential to prepare a basin of soft, watery, fertile calcareous soil or sand when raising the fern.

2. Lighting

Dryopteris likes to grow in a sunny environment, so it is best to put it in an environment with good ventilation and plenty of sunlight, but it should be noted that Dryopteris likes scattered light and should not be exposed to the sun. if exposed to strong light for a long time, it will cause the leaves of Dryopteris to turn yellow and even die.

3. Watering

Dryopteris likes to grow in a humid environment, and it is necessary to ensure sufficient water in its growing season, and if it is in a hot summer, when the air is especially dry, it should be sprinkled around Dryopteris in time, so that there is a certain amount of water in the space, keep the air moist, and water it once or twice a day, otherwise the lack of water will cause the leaves of Dryopteris to shrink and cannot grow normally.

4. Fertilization

Dryopteris is not particularly fond of fertilizer, so as long as it is guaranteed to apply some thin liquid fertilizer every two to three months, it should be noted that liquid fertilizer should not be sprinkled on the leaves in the fertilization process, otherwise it will cause the phenomenon of rotten leaves.

5. Temperature

Dryopteris Dryopteris is a kind of plant that likes temperature and cold tolerance. It is suitable to grow in the environment of 21 ~ 25 degrees in daytime and 15 degrees at night. In cold winter, Dryopteris should be moved into the room and its growth environment should be kept above 5 degrees, otherwise it will lead to the phenomenon of leaf freezing injury.

6. Insect pests

Potted Dryopteris, often with leaf blight, can be controlled with Bordeaux solution at the initial stage, and 70% methyl topiramate 1000-1500 times in severe cases. If the plant is damaged by scale insects, 40% omethoate 1000 times solution can be used for control.

7. Pruning

After the beginning of autumn, as the temperature drops, the fern enters a slow growth stage, and the old leaves will gradually turn yellow, so they should be cut off.

Matters needing attention in the Culture method of Dryopteris Dryopteris

1. Dryopteris likes warm, humid and semi-cold environment and hates direct sunlight very much.

2. Ferns grow in a humid environment, and Dryopteris Dryopteris is no exception.

3. The pot needs to be changed once every spring, and the dried leaves and old roots should be trimmed at the same time.

The above is the introduction of this article, I believe you have a simple understanding after reading it, if necessary, you can continue to pay attention to the No. 1 home network for more information.