How to Plant Celosia Seeds
Core Content Introduction: This article covers knowledge about how to plant Celosia seeds, the planting methods, and timing. Let's follow the editor to explore the specifics!
Celosia comes in many varieties with a long blooming period and is a very popular ornamental flower for gardens or indoor display. The common propagation method for Celosia is播种繁殖 (broadcasting seeds), usually carried out between April and May each year. Prepare suitable soil, maintain a certain temperature, water appropriately after sowing, and the flowers can bloom by August or September of the same year. The following sections will provide a detailed explanation of the播种繁殖 method for Celosia.
1. Potting Soil Selection
Celosia is not very demanding when it comes to soil, but for healthier plant growth, it's best to choose loose, fertile, well-draining, and acidic soil. You can add some sawdust and sand. Before sowing, scatter a small amount of cake fertilizer or compost into the soil as a base fertilizer.
2. Seed Treatment
Before sowing, the seeds should be soaked in cool water for about a week. Since Celosia seeds are small, you can mix them with some fine sand to avoid too dense sowing.
3. Sowing and Care
Scatter the treated seeds onto moist soil, cover them with 2-3mm of soil so that the seeds are not visible. After sowing, spray some water and provide appropriate shading. The seeds can germinate within two weeks without the need for additional watering. Once the seedlings have grown, it's necessary to apply organic fertilizer, applying thin layers of fertilizer frequently, and ensuring the roots do not come into direct contact with the fertilizer. Celosia growth also requires plenty of sunlight, but it needs to be shaded appropriately during intense summer sunlight. It's best to maintain a temperature between 15-30°C, water moderately, and keep the soil from drying out.
The above content introduces in detail how to plant Celosia seeds and the planting methods and timing. I hope it can be of help to you!