Have I made a mistake....weed barrier + ground cover
I have a small side-yard. It runs up along the side of my drive way and then my house and is about 4' wide, 70-some feet long. My neighbor on the other side of this strip does not believe in mowing his grass, weeding, etc. So my little side strip is NOTHING but weeds, with a few struggling bits of grass. Since my side of this strip is brick and his side of this strip is concrete, I figure it's a great spot for ground covers. So we dug out the grass/weeds, rototilled and then put down landscape fabric. Through this I cut holes and planted many many plugs of Ajuga.
Is the weed barrier going to prevent the Ajuga from spreading and filling in the area?