I made the paper for these cards last summer but first I dyed the corn husks and the recycled paper with dye that I made from Goldenrod blossoms. I love experimenting with wild flower dyes. Most of them dye some shade of yellow, but a wide range from orangey yellows to greenish yellows. And you can get even more variety by using different modifiers. I'll do a tutorial about dyeing with plants later this summer.