Overseeding warm-season turfs with cutting height of 2cm or 3cm and with sowing rate of 20g/m2 or 30g/m2 in October in Nanjing, the Matrella grass turf and hybrid Bermuda grass turf prolonged its green period to a whole year.

• 南京地区暖季型草坪10月追播，基础草坪秋季修剪高度Zcm或3cm、多年生黑麦草追播播种量2 09/m，或309/m，可以使沟叶结缕草草坪、杂交狗牙根草坪保持四季常青;