Ivy seed planting method

First of all, the mixed culture soil of rotten leaf soil, garden soil and sand was selected, and then an appropriate amount of organic fertilizer was added to the bottom, waiting for the growth of new branches for management. Ivy likes a warm environment, and the lowest temperature in winter can not be lower than 5 degrees. It can be cultivated in bright indoor light. According to the growth situation, timely watering and fertilization, pruning branches, timely prevention of diseases and insect pests.

Ivy seed planting method

1. Soil: Ivy potted plants usually choose the mixed culture soil of rotten leaf soil, garden soil and sand. Before planting, mature organic fertilizer is used as basic fertilizer on the basin bottom mat, cut off overlong and overdense roots, water once after planting, and put in a cool place. Normal management will be carried out after the new branches grow.

2, temperature: ivy likes to be warm, the suitable temperature for growth is 20-25 ℃, it is afraid of heat, and it is not cold-resistant, so it should be ventilated and cooled in summer when it is placed indoors, and the room temperature should be kept above 10 ℃ in winter, and the lowest should not be less than 5 ℃.

2, lighting: ivy is also more shady, so it is appropriate to put indoor light in a bright place to cultivate, but we should pay attention to prevent direct light, otherwise it is easy to cause sunburn.

3, watering: Ivy growing season watering to see dry and wet, can not let the basin soil too wet, otherwise it is easy to cause rotten roots and leaves. The room temperature is low in winter, especially to control watering and keep the basin soil slightly wet.

4. Fertilization: apply thin cake fertilizer and water once in 2-3 weeks in Ivy growing season. Do not apply nitrogen fertilizer in summer and winter. Nitrogen, phosphorus and potassium should be applied in the proportion of 1: 1 to 1: 1. During the peak growing season, 0.2% potassium dihydrogen phosphate can be sprayed on the leaves for 1 to 2 times.

5. Pruning: after sprouting in spring, the newly planted ivy plants should be coring to promote branching, and stand traction modeling, or you can hang potted plants.

6. Diseases and pests: the main diseases of ivy are leaf spot, anthracnose, bacterial leaf rot, leaf spot, root rot, blight and so on. The harm of leaf borer, shell worm and red spider is more serious, so it is necessary to strengthen management and control during cultivation.