Last summer, I bought a couple of small piquin plants from a an old Mexican gentleman at a flea market in Lubbock, Texas. His English was as lousy as my Spanish, but I got the impression that he picked wild piquins and saved the seeds to grow the plants that he was selling. One of the plants I had bought turned out to be a black piquin. The other one died, but I was successful in taking a couple of cuttings. The cutting turned into a very fruitful small bush. I harvested a handful of piquins from this plant this weekend, and it was sweet! It had some heat to it, but it was sweeter than it was hot. Has anyone ever had a sweet piquin?