一、梅花为什么不开花？
meihuabukaihuadeyuanyinzhuyaoyouliangdian：yishixinshaotingzhishengzhangchi，yingxianghuayafenhua。ershiguozaoluoye，jianshaoleyangfendejilei。yidingyaolejiejutishineizhongyuanyin，cainengduizhengxiayao。
二、怎么才能年年开花？
1、xuanzeyangguangchongzu、paishuilianghaodedidianzaizhi。
2、helishifei。danfeibuyingshiyongguoliang。yingdan、lin、jiafeizongheshiyong。zaihuayashenglifenhuashishifeiyici，bifencizaiqitashiqishiyongxiaoguohao。
3、5yueshangxun，ruxinshaohaiweitingzhishengzhang，yongshoujiangxinshaojiannienian，renweikongzhixinshaoshengzhang，poshijinxinghuayafenhua。
4、huayashenglifenhuazhiqianduanqishidukongzhishuifen，youliyuguanghezuoyongdejileihehuayafenhua。
5、tuzhangzhi、xiashao、qiushaoshibuyikaihuade，weilejianshaoyangfendexiaohaoyingjiangtamenquanbujiandiao。
6、helishifeiguanshui，yanchiluoye，zengqiangyepiandegongneng，cainengcujinhuayafenhua。
三、梅花怎么管理？
1、光照与温度
xiwennuanhechongzudeguangzhao。chuxingmeixipinzhongkeyinai-25℃diwenwai，yibandemeihuanai-10℃diwenhenaigaowen，jishizai40℃tiaojianxiayenengshengzhang。zainianpingjunqiwen16～23℃diqushengzhangfayuzuihao。taduiwendufeichangmingan，zaizaochunpingjunqiwenda-5～7℃shikaihua。
2、浇水与施肥
shengzhangqiyingzhuyijiaoshui，jingchangbaochipentushirunpianyuzhuangtai，jibunengjishuiyebunengguoshiguogan，jiaoshuiyaozhangwojianganjianshideyuanze。yibantianyin、wendudishishaojiaoshui，fouzeduojiaoshui。xiajimeitiankejiao2ci，chunqiujimeitianjiao1ci，dongjizegantoujiaotou。shifeiyeheli，zaizhiqianshihaojifei，tongshichanrushaolianglinsuanerqingjia，huaqianzaishi1cilinsuanerqingjia，huahoushi1cifushudebingfei，buchongyingyang。6yuehaikeshi1cifuhefei，yicujinhuayafenhua。qiujiluoyehou，shi1ciyoujifei，rufushudefenfeideng。
3、整形和剪枝
zhengxingxiujiandizaimeihuazhengxingxiujianshijiankeyuhuahou20tianneijinxing。yiziranshuxingweizhu，jianqujiaochazhi、zhilizhi、gankuzhi、guomizhideng，duicezhijinxingduanjie，yicujinhuafanyemao。penzaimeihuashangpenhouyaojinxingzhongjian，weizhizuopenjingdajichu。tongchangyimeizhuangzuojing，jiajiegezhongzitaidemeihua。baochiyidingdewendu，chunjiekejianmeihuashengkai。ruoxiang“wuyi”kaihua，zexubaochiwendu0～5℃bingshirundehuanjing，4yueshangxunyichushiwai，zhidingyangguangyunzu、tongfenglianghaodedifangyanghu，jike“wuyi”qianhoujianhua。
4、花期管理
huaqikongzhipenzaimeihuayibanweijiatingguanshang。dongjiluoyehouzhiyushinei，wendubaochizai0～5℃，yuandanhouzhujianjiawenzhi5～10℃，bingrichongfenjieshouguangzhao，jingchangxiangzhitiaopenshui，shuishiyingyushiwenjiejin。
