Bega Group, a major peanut processing plant in Queensland, is reviewing its PCA business, sparking concerns among peanut growers about the future of the industry. Julian Cross, a peanut grower, is considering alternative crops as peanuts are his most profitable crop. South Burnett Mayor Kathy Duff and other growers have expressed concern about the potential closure of the plant and its impact on the local economy. The PCA silos, which are heritage listed, are also part of the discussion.