If they were to enjoy them, is it likely to make the weaners fatty? - Being fairly sensible with the amount fed - We are now going to be moving the weaners onto about an acre of brambles, docks, thistles & I'm sure there's some grass there too... The idea is that they will clear it over the next few months ready to use for a couple of paddocks next year. I was hoping the hops would top up the roots & greenery until they go to the abattoir..