Amazon’s plans to open its Amazon Fresh grocery stores in South Florida have wilted like a head of lettuce left outdoors in the sun. A site in the new Uptown Boca center that its developer had reserved for Amazon Fresh is now slated to house another store owned by Amazon — Whole Foods Market. And a planned store location that Amazon leased in Sunrise in October 2021 is the subject of a lawsuit filed by the store’s landlord seeking unpaid rent. After debuting in 2020, Amazon now operates 44 Fresh locations in nine states.