Planning stage
Seed companies I most highly recommend
Victory Seeds https://www.victoryseeds.com/
Southern Exposure Seed Exchange http://www.southernexposure.com/
Heritage Seed Market https://heritageseedmarket.com/
Fruition Seeds https://www.fruitionseeds.com/
Johnny's Selected Seeds https://www.johnnyseeds.com/
High Mowing https://www.highmowingseeds.com/
Seed Savers Exchange https://www.seedsavers.org/
Tomato Growers Supply Company http://www.tomatogrowers.com/
Pine Tree https://www.superseeds.com/collections/all-vegetables
Sow True Seeds https://sowtrueseed.com/
Garden Products (check out many of the companies above, such as Pine Tree and Johnny's, for garden products)
Seed starting materials - Greenhouse megastore https://www.greenhousemegastore.com/containers-trays/trays-flats/traditional-inserts?returnurl=%2fcontainers-trays%2ftrays-flats%2f
Grow Bags - Peaceful Valley - https://www.groworganic.com/
Other garden supplies - Gardeners Supply Company https://www.gardeners.com/
Seed starting and transplanting soil less mix - Metro Mix 360 http://www.sungro.com/professional-product/metro-mix-360/ - contact them for local sources
Soil less mix for container gardening - Miracle Gro potting mix
Additive to soil less mix - Black Kow composted manure https://blackkow.com/products
Organic remedy for fruit and hornworms - Thuricide