1. Watering: Peonies prefer a humid environment but cannot tolerate waterlogging. When watering, adhere to the "see dry, see wet" principle. Water every 2-3 days in summer and every 7-10 days in winter. Be careful not to let water directly fall on the leaves to avoid disease. Additionally, place a layer of gravel or perlite at the bottom of the pot to improve drainage.
2. Fertilization: During the peak growth period (spring and summer), apply well-rotted organic fertilizer or compound fertilizer monthly. Be careful not to over-fertilize to avoid root burn. In autumn and winter, when peonies grow more slowly, fertilize less frequently. When fertilizing, avoid direct contact of fertilizer with the plant's stems to avoid burns.
3. Pruning: During the growth of peonies, promptly prune any withered or diseased leaves or those infested with insects and pests to maintain a neat and beautiful appearance. Thin out overgrown branches to ensure adequate ventilation and light. Use sterilized scissors or blades when pruning to avoid spreading disease.
4. Support: Peonies have soft branches that droop easily. To maintain an upright posture, place supports (such as bamboo poles or wire) next to the plant and tie the branches to them. The height of the supports should be moderate to avoid affecting the plant's normal growth.
5. Pest and Disease Control: Although peonies are relatively resistant to pests and diseases, they still require careful control. Common pests and diseases include gray mold, rust, and aphids. If you notice any pests and diseases, wipe the leaves with a soft cloth or spray with insecticide. Keeping your room clean and well-ventilated will also help prevent pests and diseases.
