彩葉草生長需要什麼樣的環境?
彩葉草耐寒性不強,生長適溫為20-25℃。冬季生長遲緩,越冬溫度要求在15℃以上,低於10℃則葉片變黃脫落,生長停止。如冬季的溫度長期低於5℃, 則地上莖葉會呈水漬狀,嚴重時植株會枯死。

彩葉草葉(ye)大(da)而(er)薄(bo),土(tu)壤(rang)過(guo)幹(gan)則(ze)葉(ye)色(se)易(yi)退(tui),因(yin)此(ci)在(zai)生(sheng)長(chang)期(qi)間(jian)要(yao)注(zhu)意(yi)澆(jiao)水(shui)和(he)葉(ye)麵(mian)噴(pen)水(shui),尤(you)其(qi)在(zai)夏(xia)季(ji)高(gao)溫(wen)期(qi)宜(yi)將(jiang)澆(jiao)水(shui)和(he)葉(ye)麵(mian)噴(pen)水(shui)相(xiang)結(jie)合(he),以(yi)提(ti)高(gao)空(kong)氣(qi)濕(shi)度(du)。但(dan)不(bu)能(neng)使(shi)盆(pen)土(tu)過(guo)濕(shi),否(fou)則(ze)植(zhi)株(zhu)易(yi)發(fa)豐(feng)徒(tu)長(chang)的(de)現(xian)象(xiang),導(dao)致(zhi)蓮(lian)節(jie)過(guo)長(chang),影(ying)響(xiang)株(zhu)形(xing)。長(chang)期(qi)的(de)積(ji)水(shui)還(hai)易(yi)使(shi)根(gen)係(xi)腐(fu)爛(lan)、葉片脫落。冬季則應控製澆水,溫度維持在15℃。保證幹濕相宜。

jiangsuchangzhihongyuanlinshizhuanyedelvhuamiaomuzhongzhijidi,changnianchushoucaiyecao,haiyoudibeicaohua,lvhuaqiulei,libamiao,huaguanmu,qiaomudenggeleilvhuapinzhong,guigeqiquan,shuliangchongzu,shuxingyoumei,cunhuolvgao,zhiliangyou。benmiaomuhuahuichanpinshiyingxingqiang,yichenghuo,chenghuolvjigao,erqie,benpumiaomuyuanxiaoquanguogeshengshidiqu。zaichangzhihongyuanlinyoudaliangdecaiyecaoxianhuo,youxuyaogoumaicaiyecaoheqitalvhuamiaomudepengyoukeyilianxibenjidi:--
上一篇:彩葉草夏季需要遮陰嗎?
下一篇:彩葉草葉子蔫了怎麼辦?





