三色堇

三色堇是堇菜科堇菜属的二年或多年生草本植物。属于欧洲常见的野花物种，也常栽培于公园中，是冰岛、波兰的国花。三色堇花朵有紫、白、黄三色，因此命名三色堇。

sansejinxihuanfeiwo、shirun、paishuilianghaodeturang。xiliangshuangdehuanjing，jiaonaihan，lvenaibanyin。yinxiajiyanreduoyu，sansejinshengzhangrongyifayubuliang，qiebunengjieshi。ruguoguangzhaobuzu，kaihuadezhuangkuangyehuibuhao。

光照

7－9yueyumiaoqiyaozhuyibimianzhengwutaiyangzhishe。fouzeduisansejindeshanghaihuifeichangda。zaixiaomiaoshangpenhou，yingjiyuquanguangzhaodehuanjingtiaojian，guangzhaobuzu，yingyangshengzhangwangsheng，duikaihuabuli。

温度

sansejinshiernianshengcaobenhuahui，naihan，shengzhangwenduxiangduipiandi，fayaheshiwendu18－22℃，shengzhangheshiwenduwei12－18℃。

土壤

sansejinxishengyushusongfeiwodeshazhirangtu。suanjianduzai5.8~6.2jianweiyi。peizhifangfa：nitantu、ximuxie、rangtu、fushuduifeianzhao3:2:4:1hunhediaozhi。

浇水

sansejinxishirunhuanjing，jilao，pahan。yanghushi，dengpentushaoganshizaijiaoshui，baochipentushaopianshirunerbukuishuiweihao。pingshihaiyaojingchangxiangsansejindejingyepenshui，baochizhizhuzhouweikongqideshirun，bianyushengzhang。huaqiruguoduoshidehua，huizaochengjingyefulan，kaihuasuoduan，jieshilvdi。

修剪

sansejinhuaxiehouyaolijijianchucanhua，buyaorenqishengzhang，zheiyangnengcushisansejinzaikaihua，yaosuishiweisansejinshujianguomidezhitiao，buyaozhongjian，zhaichuruolei、ruoya，jianqubing、lao、kuye。