Kinda rhymes & now I know why!!! I planted a fall garden with all the salad fix ins you know mustard greens, collards, broccoli, & many more. Well, I basically just feed my Bob's & coturnix GBS . Well, I was working in the garden pulling weeds & cutting the bottom leaves off some kale & tossing the leaves & weeds into a bucket. Finally, finished & took the remains to my five pens. Everybody loved it!! But the Bob's tore it up I mean they inhaled the stuff. Guess they will be happy campers this winter.