Complex sentence: Such plants may include laurel trees, strawberries, ladyslippers, lilies of the valley, peonies, violets, irises and roses, all of which are identified as symbolic and significant in the story of Mary as recounted in the Bible or in Christian legend.
Split into simpler sentences: Such plants may include laurel trees, strawberries, ladyslippers, lilies of the valley, peonies, violets, irises and roses. All of which are identified as symbolic and significant in the story of Mary as recounted in the Bible or in Christian legend.