Propagation methods and matters needing attention of green flowers and penglai

The Penglai plant is an evergreen leaf that is evergreen all the year round. This is a very beautiful visual enjoyment. It is called the name because its overall shape is very similar to that of five-needle pine. It is also an ideal potted flower for interior decoration. It is very popular, and its reproduction methods mainly include sowing and ramet. The following editor introduces the breeding methods and matters needing attention of Penglai pine. I hope you all like it.

Breeding method of Penglai pine

Sowing method

For the seeds of Penglai pine, if you want to sow, the seeds can not be sown directly in the soil, need some treatment before sowing. Because the seed coat of Penglai pine is very thick, it is difficult to germinate, so it must be germinated before sowing. Then soak the seeds in cold water for three days to a week, then mix the seeds with cooked lime and stir until the seed coat breaks. The soil to be sown should be slightly acidic, with good drainage and adequate base fertilizer.

Ramets method

At the same time, we can also choose to propagate through ramets. This method is suitable for spring and summer. First of all, take the old strain from the pot, cut off some underground roots without destroying the main roots, ensure that there are 3-5 branches on each root, and then put these bundle roots into the culture soil. Mating. .

Preventive measures for breeding of Penglai Pine

If the sowing method is used to reproduce penglai, it must be germinated before planting. It should be soaked in cold water instead. When propagating by ramet, the new root should be watered and placed in semi-shade after the new root is implanted into the soil, rather than in direct sunlight.

Causes of yellowing of Penglai pine leaves

Soil

Another factor for the yellowing of P. glabra is soil problem. Although the soil quality is not strict, the sandy soil rich in humus is better. If other reasons are excluded, and if the correct drug cannot be prescribed, the owner should check whether the soil is qualified.

Watering

Many friends who don't grow flowers may be a problem that can't be used for watering. Understanding that watering is a key factor in flower cultivation. When the soil surface of the basin is dry, Penglai pine should be watered and must be watered thoroughly. It should not cause too much waterlogging, nor should it stop halfway.

Lighting

Lighting is a very important element of flowers, and it is also a learning problem. Underlighting or overlighting may affect the growth of flowers. Penglaisong is a western flower. If it is kept indoors for a long time, it will not be exposed to the sun and the leaves will turn yellow. Once the symptoms appear in the black fluffy, move them to a sunny, ventilated area.

Time: 2019-05-16 Click: