Soil Garden Warsaw The Soil Garden Project is a collaboration with Jodie Baltazar. Soil Garden cultivates soil from organic waste using bicycles to collect food scraps, coffee grounds, cardboard, and yard trimmings from bazaars, coffee shops, and residents in the Warsaw neighborhood of Ochota (Rakowiec and Szczęśliwice). The waste is brought to the PIXXE GARDEN on Racławica where it is composted.