How to extend the flowering period of Yushu
As a representative of the succulent plants of Crassulaceae, Yushu is favored by gardening enthusiasts for its thick and green leaves. But what many people don't know is that this "leaf-watching star" can also bloom with careful maintenance, and the flowering period can be extended to 3-4 months through scientific management. This article will systematically analyze the complete plan for Yushu flowering maintenance, from light regulation to post-flowering care. The four core elements of extending the flowering period of Yushu are intelligent regulation of light. The scattered light environment from late spring to early autumn is most conducive to flower bud development. It is recommended to ensure 5 hours of morning light every day. Special attention should be paid: When the temperature exceeds 30 ° C, direct sunlight at noon will cause petals to burn, which can be protected by 50% sunshade net. Precise water management The "two-finger detection method" is used during the flowering period: Insert your fingers into the pot soil to the depth of the two knuckles, and then water it if it is completely dry. It is recommended to use a pointed spout pot to slowly inject water along the wall of the basin to keep the substrate humidity between 40% and 50%, to avoid rot caused by accumulated water in the leaf core. Optimization of nutrient ratio From the beginning of bud appearance, potassium dihydrogen phosphate solution (concentration of 0.2%) is applied every 15 days, combined with decomposed soybean cake water once a month. Key skills: Apply one additional boron-containing trace element fertilizer before the flower buds appear to color, which can effectively increase flower density. Balancing environmental parameters and maintaining the temperature difference between day and night of 8-10℃ can significantly prolong the flowering period, and the night temperature is recommended to be controlled at 15-18℃. At the same time, it is necessary to maintain an air humidity of 50%-60%, which can be achieved by laying wet pebbles on trays. Remember not to spray water directly on flowers. Detailed explanation of the morphological characteristics of Yushu flowers The professionally maintained Yushu inflorescences are gathered in an umbrella-like shape, and a single plant can bloom 200-300 star-shaped flowers at the same time. The base of the petals presents a gradual pink halo, the flower diameter is about 0.8- 1.2 cm, and the pistil is extended in a golden filament, giving off an elegant honey fragrance in full bloom.
After mastering flowering control techniques, Yushu can bloom many times on the anniversary. It is recommended to prune the remaining flowers in time after they have withered and retain 2-3 pairs of leaves to promote the germination of new branches. Combined with the application of slow-release fertilizer once a month, a new flowering period will be ushered in half a year later.