What are the cultivation methods and precautions for Dracaena fragrans?
Core introduction to the main text: Here are some experiences related to the cultivation methods and precautions for Dracaena fragrans. Let's learn about them together.
What are the cultivation methods and precautions for Dracaena fragrans?
Dracaena fragrans is an evergreen tree of the Lily family. It prefers a high temperature and humid climate and is highly adaptable to light. In spring, autumn, and winter, it should receive plenty of sunlight, while in summer, it should be shaded or placed in a well-ventilated indoor area. In the summer, when it is growing vigorously, Dracaena fragrans needs plenty of water (G-Y) and should be fertilized with a thin solution of phosphorus and potassium every half month. Note that in winter, it should be placed in a greenhouse for care. If the temperature is too low, the tips and edges of the leaves may develop brown spots, and in severe cases, the tender branches or the whole plant may be frozen.
Growth Habits of Dracaena fragrans
Dracaena fragrans is an evergreen tree of the Lily family. It can grow over 6 meters tall, with potted plants ranging from 50 to 150 centimeters in height and branching. The leaves cluster at the top of the stem, measuring 40 to 90 centimeters in length and 6 to 10 centimeters in width. They are curved and arch-shaped, with a fresh green and glossy appearance. Commonly cultivated plants of the same genus include Dracaena draco,富贵竹 (Fortune Bamboo), Dracaena reflexa, and Dracaena serrulata. Propagation can be done through cutting or hydroponics, with May to August being the most suitable period.
Cultivation Methods for Dracaena fragrans
Dracaena fragrans prefers a high temperature and humid climate. It is highly adaptable to light and can grow in slightly shaded or sunny conditions, but it should receive more sunlight in spring, autumn, and winter, and be shaded or placed in a well-ventilated indoor area in summer. Dracaena fragrans has a strong vitality and requires only sunlight, air, and minimal water, thriving on its own potential energy. It is sensitive to cold and should be placed in a sunny indoor area in winter, with temperatures maintained between 5°C to 10°C. The stem can be cut about 10 centimeters above the pot surface, and sections 5 to 10 centimeters long can be used as cuttings. Watering methods: Dracaena fragrans has a strong adaptability to drought and can survive without water for several days. However, for good growth, it requires ample water (G-Y), especially in the vigorous growing season of summer. If placed in a sunny room with suitable temperature and proper watering and fertilizing, it can grow all year round. Only when the temperature drops below 13°C, the plant will enter dormancy and stop growing, at which time watering should be reduced, allowing the soil to dry between waterings, and fertilizing should be stopped. Low temperatures are the main cause of leaf drop in winter. Fertilizing methods: The potting soil for potted Dracaena fragrans should be composed of leaf mold or peat, with about 1/4 river sand or perlite and a small amount of decomposed organic fertilizer. Loose, well-draining soil rich in organic matter is beneficial to its growth. During the growing season, a thin solution of phosphorus and potassium should be applied every half month to prevent the plant from becoming leggy and the leaves from turning green. Every early spring, repotting and changing soil, and applying enough base fertilizer. Pruning methods: Dracaena fragrans is tolerant of pruning. By cutting the top or upper part of the stem, the buds below the cut will grow new branches and leaves, with 1 to 5 buds sprouting at the same time, then growing into individual plants.Precautions for Cultivating Dracaena fragrans
Dracaena fragrans grows best at temperatures between 20°C and 28°C, with a dormant temperature of 13°C and an overwintering temperature of 5°C. If the temperature is too low, the tips and edges of the leaves may develop brown spots, and in severe cases, the tender branches or the whole plant may be frozen. Therefore, in the north, it should be moved to a greenhouse in winter. When placed indoors, it should be placed in a lit area, with room temperature maintained above 6°C to 8°C. When temperatures are low at night, a plastic bag can be used for insulation. When the sun comes out and the room temperature rises during the day, the plastic bag should be removed in time to dissipate heat and prevent suffocation.The above () introduces the complete content of the cultivation methods and precautions for Dracaena fragrans. Green plant enthusiasts can refer to these methods for reference.