Since @MuddyMess suggested that I introduce myself Retail Suppliers who might have GMO seed - #13 by DGGreen, here goes.
I have been a horticulturalist for 25 years with an interest in woody edible perennials. I’ve been retired for the last 21 years so I’ve had plenty of time to mess around with growing plants. The more that I think I know about plants, the more I find that I know less and less. LOL
I don’t use any chemicals at all, neither herbicides, insecticides nor synthetic fertilizers. I do make use of mulch (mostly wood chips) to build SOM. I use fermented plant teas as foliar sprays and periodically as compost pile additions. My compost pile is my source of potting soil. It doesn’t go to the garden. My gardens have many "wild"areas where I encourage pollinator & predatory insects by planting native species that cover the entire growing season. When I have to spray such as with the current outbreak of tent caterpillars, I use a pyrethrum spray made from Chrysanthemum cinerariifolium from Richters - https://www.richters.com/Web_store/web_store.cgi?product=X4760
I grow pears, mulberry, hazel, plums, apples, apricots, peaches, northern pecans, heartnut. I also grow autumn olive cultivars, currants - black, red, and clove, gooseberries, haskap, Saskatoons. For vegetables, I focus on those that I can take through the winter by drying, blanching/freezing, canning, or root cellaring - potatoes, sweet potatoes, beans, squash, kale, carrots, turnips, tomatoes, parsnips. I grow enough barley to keep me in kasha through the winter.
DG Green