紫薇的栽培繁殖方法主要有播种和扦插两种，这两种方法各有各的优点的长处。通过紫薇的播种繁殖可一次性得到大量健壮整齐的紫薇苗。下面就由南北花木网的小编为您详解紫薇的栽培繁殖技术中播种繁殖的相关技术：
紫薇的播种繁殖技术
ziweidebozhongfanzhifangfakeyicixingdedaodaliangdezhengqimiaomu。ziweibozhongfanzhibaokuozhongzicaiji、zhengdi、zhongzicuiyachulihebozhongsigeguocheng。
种子采集：
ziweihuaqiweimeiniande6yuezhi9yue，huaguobingcun，jieguoxianhouyouxu。suoyikezaimeiniandue9zhi11yuezhijianshoujiguoshijibuyichengshudeshuoguo，quqiguopi，jiangzhongziliangshaizhiganhoufangrurongqichuzang，cunfangweizhiyaobaozhengtongfengganzao。
整地
ziweiduihuanjingdeshiyingxingjiaoqiang，naiganhanhehanleng，qieduiturangyaoqiubugao。danzaizhizaishenhoufeiwoshusongdetuzhizhongshengzhanggengyouli。zhengdidefangfawei：shouxianjiangmiaochuangnituchusong，bozhonggouanzhaokuan20~25cm，shenyue2~3cmdeguigejinxingchuli。
种子催芽处理
weileshizhongzifayazhengqi，chuyashijiankuai，zaibozhongqianzuihaoduizhongzijinxingcuiyachuli。juticaozuofangfawei：shouxianduizhongzijinxingxiaoduchuli，ranhouyongqingshuiduocichongxiyiquchucanliudegaomengsuanjia，chongxiganjinghoujiangzhongzifangrenwenduyuewei45~50℃dewenshuizhongjinpao2zhi3tian，jinpaohoulaochuzhongzishaoweiliangganjike。
紫薇的播种
紫薇播种一般选择在温度适宜的3、4月份，具体操作方法为：将种子均匀撒人已平整好的苗床，每隔3~4cm播种2-3粒。播种后覆盖约2公分厚的细土，待10至14天后种子大部分发芽出土。
zhongzichutuhou，yaojiaqiangmiaopudeguanliheyanghugongzuo。tongguolejieyishangziweibozhongfanzhidejishu，xiangxinninyidingkeyipeiyuchuyouzhizhuozhangdeziweishumiao。
