It depends where you ordered them from. You may want to check the validity of the supplier you went through. Look them up and give them a call, maybe some of their other customers called in with the same questions. I have gotten wildflower seeds from eBay and such, and on the package it reads "contains less than 1% of other weed mixtures." Meaning most of it is flowers but some aren't. If you bought them online from a retailer such as that, I'd definitely get ahold of them.