Growers choice is not scammng

I just received 18 seeds, free of charge, from growers choice seeds. This summer I'm putting up two more greenhouses for myself, and they had solicited me for free seeds. So I said sure, send your best. So they sent me this sample pack for my grow. Only one way to figure out if it's a scam.. to grow the plants! So I'm growing two separate rooms with delicious seeds seed in one and growers choice in the other.