Does anybody feed the leaves of any of these plants to a tortoise as part of a varied diet ? I used to grow and feed horseradish leaves, the plants took over a section of the yard so I dug them up and pretty much forgot about them. This spring 2 small plants showed up after all this time. I believe everything happens for a reason, so I'm going to grow horseradish again, right where these plants are located and try to confine them a little better. The boston ivy can go wild and spread out fast, but is much easier to control The honey suckle has grown in several different areas in the yard, and on trees I am getting metal trellises and tomato cages for them to grow on.