My mom has passed away and while clearing out her kitchen cabinets, I found an envelope. She wrote Birthday Cake on the outside of the envelope and inside there are tiny round black seeds. I have tried searching the internet, that didn't work as there are so many sites selling cakes or sending flowers. I work in a greenhouse and sell the flowers at our Farmer's Market (it's huge). I know that when we start our spring plantings next week, I'm going to plant some of the seeds. I am just really curious.