How to plant bitter grass seeds

Bitter grass is also called flat burden grass, because the leaf is very similar to the pole, it is one of the aquatic plants that crayfish like, many crayfish farmers will plant bitter grass. So how to plant bitter grass seeds?

I. planting methods

1. Sowing and planting: that is, sowing seeds of bitter grass to allow it to germinate and grow. When sowing and planting, the time span can be relatively large, from winter to spring can choose to sow seeds. But the difference is that when sowing in winter, you can use the sun pond to plant the plant on the pond shoal, and then use a pear rake to stir the soil and seeds together. When sowing in spring, there is usually water in the pond. At this time, the seeds can be wrapped in soil and thrown into the pond. After sowing, the seeds will sprout and grow slowly after the temperature rises to 15 degrees.

two。 Cuttings planting: cuttings are usually planted in March-April, when the temperature is more than ten degrees, which is suitable for the growth of bitter grass. The already grown stem of Sophora flavescens can be selected for cutting planting. The length of the stem is about 10 cm-15 cm, and then cut directly in the pond shoal, the distance between rows and plants is generally between 30-40 cm. It will survive in a few days.

II. Points for attention

1. Sophora flavescens is resistant to high temperature, so it can be planted in the shallows of the pond. If there is a circular trench and a field platform, it can be planted on the field platform.

two。 The water level should not be too deep after planting bitter grass. The deep water level is easy to affect the photosynthesis of Sophora flavescens, which is disadvantageous to the growth of Sophora flavescens.

3. When planting bitter grass in shrimp and crab ponds, we should pay attention to take protective measures against newly planted bitter grass to avoid being eaten by a large number of shrimp and crabs. The best way is to net the area where bitter grass is planted.

4. There are broken bitter grass leaves in the pond that need to be cleaned out in time to prevent the leaves from rotting and damaging the water quality.

Bitter grass leaves long, green, clump, is in the aquarium, botanical garden waterscape, scenic waterscape, courtyard small pool in the good green layout materials, I hope the above planting methods can help you.