I usually grow cilantro and it smells so much stronger than what you buy in the store. The buns can still smell it on my clothes hours after I've pulled it and given it to them. So later on if I go into their room they think I'm holding out on them because they can still smell it. LOL
I grow Parsley for my guys and they can smell it even if i pick itm put it in a bag and then into the inside coat pockets and scrub my hands! They LOVE the stuff.