Yes. You need 把整个草坪都喷一遍 weed control fertilizer. You may no need use strong 喷杀 weeds 的毒药, you can just use weed control fertilizer. I do it every year and it is working without damage the lawn.
what are you using round-up or Killex . Round-up would kill everything. Killex would only kill weeds.
1) mow the lawn often, mow it before it able to flower and seeding. Weed don't take mowing very well, they would die.
2) spray killex.
what are you using round-up or Killex . Round-up would kill everything. Killex would only kill weeds.
1) mow the lawn often, mow it before it able to flower and seeding. Weed don't take mowing very well, they would die.
2) spray killex.
I know somebody eat it. I may try it this year. If it tastes good. I think I could plant it in my vegetable garden. Just collect some seeds and plant it there. It should be very easy to grow. It is a try cut and return vegetable. If leave the roots only cut the leaf it should last for whole season.
It is a Germination Inhibitor, it would prevent weed for seeding but if weed already there it wouldn't work. Now may be little late for may weeds like dandelion.
And it would inhibitor grass seeds too. You can't use it if you seed you lawn.
I still saw killex in Canadian Tire an walmart. So you still can buy them.