I did find a black licorice pheno once in some LRUV autoflowers from @ReikoX
I was hoping her offspring would carry it too, but I never found another.
I’ve heard rumors that Soma’s Lavender has a bit of that trait too. But I still have a pack from years ago, that I still haven’t grown. So I can’t vouch for it. But licorice was the reason I got them.
I’ll keep watching this thread, because anise/licorice is one of my favorite smells. I’d love a strain with strong terps like that!
As for blockhead… i only grew a couple out. They didn’t smell licorice to me. But do have a strong grape and pepper and incense smell. It’s real nice! Very complex and intriguing… But not licorice, at least not mine.