Chrysanthemum segetum, also known as marigold, is deeply loved by horticulture enthusiasts for its long blooming period and bright colors. To cultivate beautiful Chrysanthemum segetum in your home or garden, mastering the correct seedling method is key. This article will introduce you to the seedling method of Chrysanthemum segetum in detail, helping you easily cultivate healthy seedlings.
Choosing the Right Seedling TimeThe sowing time of Chrysanthemum segetum is generally in spring or autumn when the temperature is suitable. Depending on the regional climate, you can choose to sow from March to May or from September to November. During this period, the temperature is suitable, which is conducive to the growth of Chrysanthemum segetum.
Soil PreparationChoose well-drained, fertile soil for seedling raising. Before sowing, the soil should be deeply turned and disinfected to kill the germs and eggs in the soil. You can use 50% carbendazim wettable powder for soil disinfection and dilute it according to the instructions on the label.
Seed TreatmentChrysanthemum segetum seeds are small and need to be treated before sowing. Soak the seeds in warm water for 4-6 hours, which helps the seeds absorb water and swell, improving the germination rate. After soaking, wrap the seeds with fine sand or fine soil to prevent them from sticking to each other during sowing.
Sowing MethodWhen sowing, sprinkle the treated seeds evenly on the soil surface, cover them with a thin layer of fine soil about 0.5 centimeters thick, gently press the soil to make the seeds closely contact with the soil, and immediately water thoroughly after sowing, keeping the soil moist.
Maintenance Management1. Watering: After sowing, keep the soil moist by watering 1-2 times a day. After the seedlings emerge, gradually reduce the frequency of watering, keeping the soil slightly moist.
2. Fertilization: During the growth period of Chrysanthemum segetum seedlings, apply a thin fertilizer every 10-15 days, mainly nitrogenous fertilizer, to promote seedling growth.
3. Weeding: Regularly remove weeds to keep the soil clean, which is beneficial for the normal growth of Chrysanthemum segetum.
4. Pest and Disease Control: Pay attention to the growth condition of Chrysanthemum segetum, and take measures in time if pests or diseases are found, such as spraying pesticides or cutting off diseased leaves.
TransplantingWhen the Chrysanthemum segetum seedlings have grown 5-6 true leaves, they can be transplanted. Choose a sunny day for transplanting. Before transplanting, water thoroughly. When transplanting, be careful to protect the seedling roots and minimize damage.
Cultivating Chrysanthemum segetum seedlings may seem simple, but in fact, many details need attention. As long as you master the correct seedling method, you will be able to cultivate beautiful Chrysanthemum segetum. Patience and carefulness are key. I hope this article can provide you with help, and wish you a long journey on the gardening path.
References:
《 Gardening Planting Techniques Manual 》 (China Agricultural Publishing House, 2018)
《 Gardening Pest and Disease Control Manual 》 (China Agricultural Publishing House, 2017)