玉蘭是早春色、香俱全的觀花樹種,栽植時,要掌握好時機,不能過早、也不能過晚,以早春發芽前10tianhuohuaxiehouzhanyeqianzaizhizuiweishiyi。yizaishi,wulunmiaomudaxiao,genxujunxudaizhenituan,bingzhuyijinliangbuyaosunshanggenxi。yiqiuquebaochenghuo。zaizhiqian,yingzaixueneishizuchongfenfushudeyoujifeizuodifei。zaihaohoufengtuyajin,bingjishijiaozushui。
玉蘭花較喜肥,但忌大肥;生長期一般施兩次肥即可有利於花芽分化和促進生長。一次是在早春時施,再一次是在5-6月yue份fen進jin行xing。肥fei料liao多duo用yong充chong分fen腐fu熟shu的de有you機ji肥fei。新xin栽zai植zhi的de樹shu苗miao可ke不bu必bi施shi肥fei,待dai落luo葉ye後hou或huo翌yi年nian春chun天tian再zai施shi肥fei。玉yu蘭lan的de根gen係xi肉rou質zhi根gen,不bu耐nai積ji水shui。開kai花hua生sheng長chang期qi宜yi保bao持chi土tu壤rang稍shao濕shi潤run。入ru秋qiu後hou應ying減jian少shao澆jiao水shui,延yan緩huan玉yu蘭lan生sheng根gen,促cu使shi枝zhi條tiao成cheng熟shu,以yi利li越yue冬dong。冬dong季ji一yi般ban不bu澆jiao水shui,隻zhi有you在zai土tu壤rang過guo幹gan時shi澆jiao一yi次ci水shui。玉yu蘭lan枝zhi幹gan傷shang口kou愈yu合he能neng力li較jiao差cha,故gu一yi般ban不bu進jin行xing修xiu剪jian。但dan為wei了le樹shu形xing的de合he理li,對dui徒tu長chang枝zhi、枯枝、病(bing)蟲(chong)枝(zhi)以(yi)及(ji)有(you)礙(ai)樹(shu)形(xing)美(mei)觀(guan)的(de)枝(zhi)條(tiao),仍(reng)應(ying)在(zai)展(zhan)葉(ye)初(chu)期(qi)剪(jian)除(chu)。此(ci)外(wai),花(hua)謝(xie)後(hou),如(ru)不(bu)留(liu)種(zhong),還(hai)應(ying)將(jiang)殘(can)花(hua)和(he)蓇(gu)葖(葖)果(guo)穗(sui)剪(jian)掉(diao),以(yi)免(mian)消(xiao)耗(hao)養(yang)分(fen),影(ying)響(xiang)來(lai)年(nian)開(kai)花(hua)。
玉蘭花多為地栽,盆栽時宜培植成樁景。
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