Just mulch. The smaller tree ring is to protect the tree from your mower. It also makes it much easier to turn around your mower.
g*r
19 楼
注意捂住鼻子。
【在 i***f 的大作中提到】 : Wow! 一阵文艺的春风迎面袭来。。。
p*e
20 楼
赞,大家灌水辛苦,鸭蛋发包子辛苦,呵呵
【在 d*****g 的大作中提到】 : 你们今天灌的好欢啊
m*y
21 楼
And the edgers are totally overrated, just like the grass catcher. A natural soil edge serves you better. And you only need to cut the edge every once in a year. On the other hand, edgers are much higher maintenance. And if you neglect them, weeds always start out.