迎春,在我国花木培植史上被誉为盆景“四大家”之一,广大花卉爱好者认为它是春节观花的首选树种。然而,怎样使迎春盆景春节开花?花开过后怎样管理?笔者积培植迎春十几年的经验,认为应做好如下两件事情。一、冬季催花。迎春盆景应在春节前20天移人温度为8℃至15℃的室内。迎春属阳性花木,较耐干旱;冬季迎春叶片早已落尽,植物体内需要水分较少,盆土宜干不宜湿,以花盆表面土层稍湿润、不发白为好。一周后,盆树基本适应室内昼夜温差变化,花蕾开始长出,并逐渐膨大。此时如盆内肥足,花蕾可迅速生长。花蕾生长迅速的迎春,可将其暂移至冷室,放置三至五天,待其生长略微减缓后再放回室内。冷室温度宜在3℃至8℃之间。切不可把盆花突然移出室外,以免寒气骤然侵袭,冻坏花蕾。大年初一开花时,花蕾与花朵数量的比率应控制在20%左右。这样,整个春节期间直到元宵节后 Spring, in the history of China’s flower cultivation known as the bonsai, “one of the four”, the majority of flower lovers think it is the preferred tree species of Chinese New Year concept. However, how to make the Spring Festival bonsai flowering bloom? How to manage after the bloom? The author plot Yingchun more than 10 years of experience, that should do the following two things. First, winter flower urge. Spring bonsai should be moved to the temperature of 8 ℃ to 15 ℃ indoor 20 days before the Spring Festival. Spring is a positive flower, more resistant to drought; winter spring leaves have long been depleted, plants need less water, basin soil should not be wet, with the soil surface of the pot slightly moist, not white is better. A week later, the pot tree basically adapted to indoor temperature changes in day and night, buds began to grow, and gradually expanded. At this point, if the pelvic fat, buds can grow rapidly. Spring buds grow rapidly, can be temporarily moved to the cold room, placed three to five days until the growth of a little slow before returning to the room. Cold room temperature should be between 3 ℃ to 8 ℃. Do not suddenly remove the potted flowers outdoors, so as to avoid the sudden invasion of cold, frozen buds. New Year’s Day flowering, the number of flower buds and flowers should be controlled at about 20%. In this way, throughout the Spring Festival until after the Lantern Festival