Green Guard is a grafted tomatoes have a strong resistance against bacterial wilt, Corky root (Brown root rot disease). Rootstock for tomato developed by takii seed Green Guard has disease resistant in strong combination of wilt, Corky root, Fusarium wilt race 3 level. Pretty strong at this stage 2008 year end point at the top level of disease resistance is. It is grafted tomato tomato producing professional full-time farmers are also highly regarded. More Scion varieties and identify Green Guard grafted tomatoes, green stems, so easy to understand. Embryonic axes, is easy to graft work soft. In summer-autumn crop, control cultivation will demonstrate its high capacity. Stubble is the rootstock of the bis. I think I can contribute to more cheap worry-free tomato cultivation of grafted tomatoes. Is the Tm2a type for tomato rootstock. Momotaro bred little old Saturn, see onigawara' and some tomato Tm-type 1 so not grafted.