Also, if there are differences between, for example, milkweed leaves and nettle leaves, or lake reed roots and marsh calla roots, I didn't record this when I was doing my tests; so some of these categories might be an average of things that are actually different. but we know that some plants have more calories and are more nutritious than other plants, so it might be worth doing a study of lake reed (very nutritious, 55 carbs, 5 protein) vs roseroot (14 carbs, 1 protein)