1、 Autumn maintenance is more important

For the raw stone flower, the maintenance in autumn is more important. Because this period is its rare growth and development period, and it is the period of flower bud development. In addition, autumn itself is a period of very drastic climate change. Therefore, the maintenance at this stage is of great significance

2、 Curing method

1. Watering: watering in autumn can be more appropriate, because the formation of flower buds requires water supply. However, in view of the fact that the water demand of raw stone flower itself is not very much, watering can be done once every two weeks at this time

2. Fertilization: some fertilizers need to be used in autumn to promote flowering. Liquid fertilizer can be used, once every two to three weeks. Be careful not to get fertilizer on the plant surface. If the nutrients in the soil are insufficient, you can add some solid organic fertilizer, such as rotten animal manure

3. Pollination: around September, stone flowers will slowly begin to bloom. Its flowering period usually lasts for a week. We can pollinate at this stage, but the timing should be chosen. In the first two days, the stamens are not mature, so it's best not to pollinate at this time. In three to five days, the maturity of stamens is relatively high, and pollination is the best. Cross pollination should be adopted, and tools such as cotton swabs should be used to help pollination. After pollination, if its flowers are observed to wither slowly, it means success