Awasome Can Rabbits Eat Green Onion Ideas. These two vegetables (and others similar to these) are indigestible for rabbits, so it's advisable to avoid them at all costs, including the leaves. Yes, rabbits can eat too many green onions.

Other greens that can be offered to a rabbit are raddicio (both the version that looks like a red cabbage (but isn't) and the leafy variety), fennel leaves, carrot tops, dandelion greens, endives (curly or straight), herbs (basil, cilantro, parsley, sage, mint, marjoram, etc.), and nasturtium leaves. If you want to feed the buns, look online for a list of leafy greens that rabbits can eat. Rabbit 1 cup of greens per pound of body weight (per day).