I have heard there is a breed of goat, commonly found in west Tx. & N.M. area that will eat Iron Weed. I think the name starts with a 'N'. (Not Nubian s.p.?). Does anyone know what the breed is. ? I also have 5 strands of electric rope around my pasture. Will that keep goats in ? I am over run with Iron Weed and would really like to find a method of irradiation other than chemicals (Remedy). Thank you.