From the September 16, 2020 ASTA newsletter: "In response to the recent influx of unsolicited seed shipments into the U.S., Amazon has announced that effective September 3, the company will remove listings for live plants and seeds for planting that are offered and fulfilled by non-U.S. residents; and beginning September 30, it will remove listings for live plants and seeds for planting that are offered by non-U.S. residents who are using Fulfillment by Amazon and have an inventory in one of Amazon's fulfillment centers. Click AMAZON TO REMOVE LISTINGS FOR SEEDS FOR PLANTING BY NON-U.S. RESIDENTS for the full article.