Meet groundnut (Apios americana) a native perennial vine with a surprisingly nutty, slightly sweet flavor! Both its tubers and seeds are edible (just be sure to cook them first). Groundnut Nyjer Seed or Thistle Seed for Your Bird Feeders 7th Anniversary Just Wool Roses Top 5 Plants for beginners Gharko New plant Almost unkillable + amazing foliage The Milky Way Cast Iron plant, aka Aspidistra Elatior 'Milky Way,' is as tough and indestructible as its name. Native to Japan and Australian native plants trees hi res stock photography and images Alamy