1．入瓶前将插条基部叶片剪掉,并将基部用刀切成斜口,切口要平滑,以利吸收水分和养分。插瓶后每隔3～4天换1次清水,10天内不要移动位置或改变方向,15天左右即能长出银白色的须根。2．生根后不宜换水,待水分蒸发减少后及时加水 1. Before cut into the bottle cut off the base of the blade, and the base knife cut into a ramp, incision should be smooth, in order to facilitate the absorption of moisture and nutrients. After inserting the bottle every 3 to 4 days for a clear water, 10 days do not move the location or change direction, about 15 days to grow a silver-white fibrous roots. 2. After rooting should not change the water, water evaporation to be reduced after the timely addition of water