Yes, they are stock. I planted extra this year - my back garden is shady and a few actually survived our summer. I love them in winter and my back yard smells wonderful.
Both of my Grandmas always grew them, so I specifically searched out a grower for them for the Garden Center.
I got so many THRILLED customers when they saw I carried them in 6-packs...they had the same good memories of Stock as I did as a kid.
Such a unique fragrance; Clove-like but sweeter. Clove mixed with Cotton Candy? LOL!