Weeds are a major impediment to crop and pasture production and profitability in Australian farming systems. and knowledge of their occurrence is vital in devising weed management solutions. This study examined the relationships between weed and crop species from observations made during surveys of randomly selected fields in grain and/or pasture production. Between 2013 and 2017. https://parisnaturalfoodes.shop/product-category/efamol-evening-primrose-oil/