store near me don't carry fresh cayenne either. only cayenne powder / red pepper flakes in the spice section.
mexican stores have fresh jalapeno, serrano, poblano and dried ancho, arbol, guajillo, numex, morita
i have tons of cayennes if you want to buy a box from me, will cost more than a store because shipping though.
He said his plants didn't do well, so he already tried. And I'm assuming he wants them now? I don't recall ever seeing cayenne at the store or Mexican market. Farmers markets shut down here already. Juanitos probably has the best fresh pods you could find, but like he said shipping is a little prohibitive.