1、 Curing method

1. Soil: galanga is suitable for growing in sandy soil environment with good drainage. When preparing potted soil, you can use soil mixed with rotten leaves and peat ash. Then add some river sand and shell powder to mix it

2. Flowerpot: galanga tends to small flowerpots. When choosing flowerpots, it's best not to choose flowerpots with simple and durable production methods. You can choose some small flowerpots with better drainage and more ventilation. For example, pottery basin and purple sand basin

3. Light: it prefers sunshine. It can be exposed to more sunshine at ordinary times to ensure its healthy growth. It is afraid of exposure. If it is in summer, it needs to be temporarily transferred to a cooler place to avoid being exposed to the hot sun. Let it receive normal sunshine in other seasons

4. Moisture: it does not need more moisture because it needs to maintain a dry environment. Therefore, it is not suitable for more watering. Generally, watering three times a month is enough. In the hot weather in spring and summer, it is necessary to properly pour more water, so that the leaves will not be short of water

2、 Breeding skills

1. Reproduction: it can be sown all year round. However, the best sowing season is winter, so the planting can fully grow in winter and spring, which is also conducive to its summer. Use cutting method to insert into the soil to avoid shade, and it can take root and sprout in two weeks

2. Pruning: in order to keep the potted kale beautiful and generous in shape, it should be pruned regularly to cut off its too tight branches and leaves. This will keep the flowers nutritious

3、 Diagnosis and treatment problems

1. Leaf blight: it will be affected by leaf blight and spot on the leaves. After the onset of the disease, the diseased leaves should be removed in time and treated with carbendazim spray

2. Insect pest: it will be attacked by beetles. After the insects are born, you can use a small brush to drive them away, and use imidacloprid to kill the larvae and protect the potted plants

4、 Other issues

1. Whether it can be cultured indoors: because it likes drying, it is recommended to raise it in a dry place indoors. Ventilation shall be frequently added during maintenance

2. Whether it is toxic: kale is toxic and has low nutritional value, so try not to eat it