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Oh there certainly are. Many many cows! Though I am wondering about bullrushes and I know the fact that their cobs are edible, as well as their roots make a great stew, so the stalks might get experimented with as mulch. More research is a must!

And I very much enjoy reading your blog, it is quickly becoming one of my favourites :)

Thank you for saying you like my blog, I am very happy you are a reader. Have a lovely night.