Wall Speedwell 
An annual weed of lesser maintained and neglected turf surfaces. Its scientific name is Veronica arvensis. The main flowering period is March to October, with small blue flowers. It has preference for dry soils, without shade.
Wall Speedwell
An annual weed of lesser maintained and neglected turf surfaces. Its scientific name is Veronica arvensis. The main flowering period is March to October, with small blue flowers. It has preference for dry soils, without shade.