grass ley

Iv got a new grass ley with a chick weed problem. I have got both headland spruce and squire but does anyone know the mix rate of them together thanks in advance Tom

I have a field which was put into grass after linseed (late) last September. It hasn't established very well and the linseed volunteers, as you can imagine, have done very well not being sprayed off. I was told they could be grazed off with sheep before they get too 'stemy' in the spring. But...