Is it okay to plant perfume lilies in Panyu, Guangzhou?

Yes, my brother is in Panyu. He has a perfume lily. Lily is bought and planted directly in the soil. You can plant the seeds of seedlings, and then the soil will be buried as deep as the buds. As the buds grow taller, soil will be added. Some information has just been found and sorted out: Lily was originally a short-day plant growing in forests and grass in southwest and northwest Shan Ye, so most varieties like cool and humid semi-shady environment and are more cold-resistant. It grows in fertile sandy soil rich in humus and well-drained soil, with developed bulbs and bright colors. Lilium lancifolium likes warm and dry climate conditions and is more resistant to sunlight. Lily is suitable for nitrogen fertilizer, and bean cake, vegetable cake, farm compost and NPK compound fertilizer are the best. During the growth period of lily, it is necessary to loosen the soil and weed regularly, and combine watering and fertilization for intertillage. Generally, dilute fertilizer is applied 2-3 times in the growth period to promote the growth and development of its plants and seedlings. Apply 1-2 times of phosphorus and potassium fertilizer when the bud is close to flowering to ensure that the seedlings have sufficient nutrition in the bud stage and flowering stage, which can not only make the flowers huge and bright, but also promote the development of bulbs. When planting in a large area, attention should be paid to ventilation and proper shade. If planted or potted in a small area, for ornamental varieties with many branches and thin flowers, brackets should be set to prevent the flowers from breaking. Although there are few diseases and insect pests in lily, we should also pay attention to prevention and control. Lily can be planted in a slightly shady place in the south. The suitable planting time is August-September. Apply sufficient base fertilizer one month before planting and dig deep into the soil. Compost and plant ash can be used as base fertilizer. Planting should be deep (generally 3-4 times the diameter of the bulb) to facilitate the rhizome to absorb nutrients. It is not suitable for intertillage and weeding during the growing period, so as not to damage the rhizome. If possible, sprinkle some sawdust on the planting ground to cover the soil. This can not only prevent weeds from growing, but also preserve moisture and reduce soil moisture, which is beneficial to bulb development.

Potting should be carried out in September-65438+10. Culture soil should be mixed with humus soil, sandy soil and garden soil at the ratio of 65,438+0: 65,438+0: 65,438+0, and the bottom of the basin should be fully decomposed with compost and a small amount of bone meal as base fertilizer. The planting depth is generally about 2-3 times of the bulb diameter. Lily doesn't have high requirements for fertilizer, so it is more suitable to apply fertilizer in the early spring growth and early flowering. Some foreign growers think that lily needs nitrogen and potassium fertilizer, and it should be applied every 10- 15 days during the growing period, but the supply of phosphorus fertilizer should be limited, because too much phosphorus fertilizer will cause the leaves to turn yellow. Phosphate fertilizer can be applied at flowering stage for 1-2 days. In order to enrich bulbs, residual flowers should be cut off in time after flowering to reduce nutrient consumption. Water only needs to keep the soil moist, but it should be watered frequently in peak season and dry weather, and water should be sprayed frequently around the flowerpot to improve the air humidity. Pot soil should not be too wet, otherwise bulbs will rot easily. Potted lilies should be replaced with new culture soil and base fertilizer once a year. In addition, flowerpots should be rotated once a week during the growing period. Otherwise, plants are often very long, which affects their appearance.