I had gone to Home Depot looking for some herbs and I saw Rosemary and English Lavender on sale, they weren't in the herbs section, just outside along with a bunch of flowers.

So I was wondering since the Rosemary wasn't specifically tagged for being edible, is it still edible? I read somewhere that all Rosemary is edible but I just wanted to be sure. I've had it about a month or two now.

So is it okay to eat, or should I purchase one that says specifically that it is edible?