Lynn, I recognized a few of the tubers as "elephant ears" that I'd bought a year ago! I hope to grow out a few of the yucas. I've spent $14.95 twice for tapioca plants and killed both. This time I can spend less than dollar and have at least three. If they don't live through the summer, it won't be such a disappointment!
Glad you took photos of the international market! Last year I took photos of most of the booths at our farmers' market and posted them in Texas Gardening. Had a great time visiting with some of the vendors.