Hi Ken ~ oh yes they will! Chickens love RED...i.e. tomatoes. Mine, the only summer I let them in the garden, decimated my tomatoes. They'll scratch in the lovely soft soil, tearing out your newly sprouted green beans, and they'll "sample" everything. My advice from 20 years of chickens: WHEN your harvest is completed, then you can let them in your garden to clean up what's lying around." Good Luck! Oh, PS: if I have a big grasshopper problem I literally catch grasshoppers and put them in a large plastic bottle, when I have a lot, I put the bottle on the ground and the hens love pecking and killing them as they try to escape. Horrifying, I know, but otherwise the grasshoppers will kill everything in my garden, which I can, dehydrate and freeze...it feeds me all year and I'm not in any mood to share.