[1月]盆菊若放室外过冬,必须埋盆、覆土或盖草,做好防寒越冬工作[2月]做好室外庭园栽培的准备,规划种植地点,整地并施足基肥等。[3月]对原有的菊花母株加强肥水管理,留盆的菊花进行换盆。繁殖方面可进行播种、扦插和分株扦插常用顶芽或嫩枝,插后2～3周生根,盆栽。[4月]做好苗株的移栽和造型菊砧木的准备。继续进行扦插和分株繁殖。[5月]剪去母株上萌发的过密和细弱的枝条,继续 [January] Potted chrysanthemums should be planted in pots, covered with soil or covered with grass if they are put outdoors for winter. [February] Prepare for outdoor garden cultivation, plan planting place, prepare soil and apply enough base fertilizer. [March] Reinforced fertilizer and water management for original chrysanthemum mother plants and changed pots for chrysanthemums. Breeding can be sown, cuttings and ramets commonly used top buds or shoots, 2 to 3 weeks after rooting, potted plants. [April] Transplanting of seedlings and preparation of chrysanthemum stockpiles. Continue cutting and ramet reproduction. [May] Cut the overblown and weakened shoots germinated on the mother plant and continue