Machu Picchu Mountain is greener than the Huayna Picchu trail and has many kinds of wild orchids and birds that highlight the path. It is higher than Huayna Picchu, topping out at 10,104 feet.
Our geese reject the ducks' organic layer feed in the winter in favor of whole grains (mostly cracked corn). We also give them hay. They love carrots and apples, if you have access to ones that are not cosmetically perfect.
Ducks can eat a wide variety of fresh, raw and cooked fruits and vegetables, whole grains and meat/fish, and a varied diet not only makes life more interesting for them, it makes their diet healthier, and allows you to not let anything go to waste.