For the other people who have replied to this thread looking for seeds, I've found a few sellers on both Etsy and eBay offering drymifolia seeds, but since I can't vouch for their quality or authenticity I'm not going to link here. Search for specific avocado varieties like Fantastic, Lila, Mexicola Grande, etc, and you should see what I'm talking about. Some of what is being offered are for varieties that ripen in the fall, though, so unless they have a really good storage method, or grow them indoors with a different grow season, that could be a red flag.