Ecological habits

It is an annual herb. The tip of the leaf is pointed, and the whole leaf is in the shape of a heart. The edges of the leaves are serrated, with rough surfaces and long stalks. Golden flowers will bloom from July to September. Thousand petal sunflower likes the sunny and warm climate and environment. It does not conform to the cold winter. It is suitable to grow in nutritious sandy soil. It's an easy plant to grow. Suitable for many novice flower friends

Cultivation Techniques

1. water content. Thousand petal sunflower has strong drought tolerance. The water absorption rate of seedlings before flowering is relatively small, which is only one fifth of the growth period compared with the growth period

2. Nutrients. Adult thousand petal sunflower plants will be very lush, and the root system is very developed. When planting, they should be buried deep on the way, so as to promote its root development. At the same time, the plants can also be blown down by the wind. This kind of flower needs to be supplemented with enough fertilizer before it can grow. The thousand petal sunflower planted in the basin can be applied with enough base fertilizer before planting, and topdressing should be carried out in time in the process of breeding

3. Soil. Thousand petal sunflower has strong adaptability and low requirements for soil quality. It can be planted in ordinary soil. The soil with much sapropel can be selected

4. Trim. Pruning here mainly refers to beating branches. Branches may appear in the middle and upper ends of the stem during the formation period of the flower disc of thousand petal sunflower. At this time, these branches need to be removed in time, so that the flower disc of the main stem can enrich sufficient nutrients, so as to ensure that the fruit can reach a round and healthy state. In addition, excessive density should be avoided to avoid affecting ventilation and light transmission. If the phenomenon of overgrowth occurs, you can choose to appropriately trim off some old leaves after pollination

5. Breeding methods. The propagation method of thousand petal sunflower is relatively simple. It is to spread and propagate. It is sown directly in early April. The conditions are more appropriate in this season. Its seedlings can grow rapidly, and they should be thinned in time. After a certain time, they can be transplanted to the field or a larger pot