I've seen pics from Floating Island International that show various veggies being grown. The plants have special soil placed in pockets for them, then send their roots to the water. Tomatoes, for sure, and likely many others are practical.

Two points: First, it ain't cheap. Second, it does clean the water of the lake, encouraging the fishery. Whether it is worthwhile in general I don't know yet...


7ac 2015 CNBG RES FHM 2016 TP FLMB 2017 NLMB GSH L 2018 TP & 70 HSB PK 2019 TP RBT 2020 TFS TP 25 HSB 250 F1,L,RBT -206 2021 TFS TP GSH L,-312 2022 GSH TP CR TFS RBT -234, 2023 BG TP TFS NLMB, -160