 That makes sense. Yeah, I've been really careful. I'm fearful that I may mess them up, so I give them as much room as I can. And maybe I can be a little more aggressive in it, particularly with some of these plants like comfrey. Echinacea, I don't think I have enough plants yet to do too much harvest yet. I assume I could still harvest flowers, though, if I needed to, or some of the tops for some medicinal benefits. Yes, echinacea you can use. As you say, the flowers, you can even use the seeds in that.