How to plant and care for carnations
If you want to know how to plant and care for carnations and related topics about the planting methods and precautions of carnation cultivation, the editor will provide you with detailed answers next.
Carnations, whose flower language is love, charm, and respect, are often given to older women. Carnations are perennial herbaceous plants, 70 centimeters tall, hairless, and have a pinkish green color. The editor from Huinong Network will now discuss the key points of carnation planting and cultivation techniques with you.
Soil
When planting carnations, it is best to choose well-drained, humus-rich, and breathable fertile soil. To prevent disease infection, it is recommended to disinfect the seedbed. The disinfection method is to dilute formaldehyde with water at a ratio of 1:55, and then spray it evenly on the soil that has been turned over using a sprayer. After spraying, wrap the soil with plastic wrap to seal it tightly. The disinfectant solution will penetrate the soil to kill germs. After 2-4 days, remove the plastic wrap, and after about 8 days of drying in the sun until there is no longer any medicine smell, proceed with planting.
Irrigation
The requirement for irrigation is to keep the soil slightly dry before watering to prevent waterlogging. After fertilizing and watering, it is necessary to loosen the soil as soon as possible to facilitate aeration. Moreover, before planting, apply a sufficient amount of well-fermented organic fertilizer and a small amount of superphosphate to ensure healthy growth of the seedlings.
Temperature
Temperature is very important for the cultivation of carnations. In the summer, when temperatures are too high, fertilization should be limited to prevent the plants from growing too tall. In autumn and winter, which are the seasons of vigorous growth, it is appropriate to increase the amount of fertilizer.
Pinching
Usually, when the seedlings have grown 9 pairs of leaves, gardeners can perform the first pinching operation, leaving 6 pairs of leaves. When the lateral branches have grown more than 5 pairs of leaves, start the second pinching, leaving 4 pairs of leaves per branch, and finally ensuring that the entire plant has 17 lateral branches.
Budding
During budding, only one flower bud at the top of each branch is retained, and all small flower buds in the leaf axils and lateral branches below the top should be removed immediately. After the first flowering, the flower stems should be cut immediately, leaving only two buds at the base of each branch, and all other lateral buds should be removed. By repeating this pinching operation, you can ensure that the plant has a beautiful shape and vibrant flowers.
Fertilization
When planting carnations in pots, it is best to choose a tall pot with a larger diameter, and first apply a sufficient amount of basic fertilizer containing potassium, calcium, nitrogen, and phosphorus at the bottom of the pot. After transplanting, water once a day on sunny days to keep the potting soil moist. During the growing period, alternate every 16 days between applying a dilute urea solution, bone meal, or soybean cake fertilizer. It is important not to apply concentrated fertilizer.
Sunlight
Potted carnations should ensure 8 hours of sunlight per day. In the midsummer, be careful to prevent them from being exposed to the scorching sun to avoid waterlogging and root rot. To encourage branching, pinch the plants when they reach a height of 20 centimeters. Usually, after transplanting, if water and fertilizer are suitable, the temperature is appropriate, and there is sufficient sunlight, the plants can bloom within three months.
The above information is about how to plant and care for carnations and related content about planting methods and precautions, hoping it is helpful to you!