grass. mary davies lives in the heart of the english countryside. she says she has been breeding wallabies more more than a decade. somewhere along the way she discovered she could mark them as furry little landscapers. it saves our gardners from doing as much work as they would normally do because they do tend to keep the grass down. so, from that point of view, it s great. shepard: the wall buys also have excellent that miewrvelt. get to the place where some the lawn mowers can t trim device nicely and get along the banks as well. they are not good for cutting nice stripes in your lawn but they are really good for keeping the grass grazed. shepard: a little pricey, 1500 bucks apiece, you have to buy two at a time presumably so your lawn mowers don t get lonely. still, they are much more cuddly than your average john deere. we get a lot of children coming along to the gardens for the first time. to be honest the thing that attracts them the most if they