Cultivation of four seasons primrose
Pot sowing
Four season primrose can be sown in pots, usually in spring and autumn. It is best to sow immediately after seed collection, because the seed life of four seasons primrose is short. When planting four seasons primrose, the temperature should not be too high, so you can choose to sow indoors or avoid sowing in midsummer p>
Reproduction
When propagating four season primrose, the ramet method can be used. When the plant grows to 5-6 leaves, it can be colonized or potted p>
Precautions for four seasons primrose cultivation
Preservation of seeds
When planting four seasons primrose, pay attention to avoid wasting seeds. Seeds should not be kept for too long. After sowing, do not cover the soil. After emergence, attention should be paid to intercropping and colonization. Don't plant too deep when planting, which is unfavorable to the growth of primrose in four seasons. When cultivating four season primrose, pay attention to maintaining soil drainage and ventilation. Pay attention to shade in summer p>
Temperature
It is better to keep the room temperature at about 12 ℃ in winter. Do not expose the four seasons primrose to the high temperature and hot sun, and try to let the plant receive the scattered light of the sun p>
Pest control
When maintaining four seasons primrose, pay attention to the prevention and control of diseases and pests. The diseases and insect pests of four seasons primrose mainly include leaf miner, aphid, stem rot, virus disease, gray mold and so on. Observe the plants at any time. Once diseases and pests are found, take control measures immediately p>
These are the cultivation methods and precautions of four seasons primrose! Hope to have some help for friends who like four seasons primrose p>