Roseville pottery introduced Pinecone in 1935. Pinecone became the most successful and highest volume pattern produced during the existence of Roseville pottery. The pattern includes over 75 different shapes in blue, brown, and green. World War II necessitated another production change for Roseville pottery. During this time period, Roseville introduced such patterns as Fuchsia, Cosmos, Columbine, White Rose, Bittersweet, and Zephyr Lily.
The Roseville Pottery Company was founded in 1890. Roseville initially produced simple utilitarian ware such as flower pots, stoneware, umbrella stands, cuspidors, and limited painted ware. In 1900, Roseville Rozane became the first high quality art pottery line produced by Roseville. In 1904, Frederick Rhead became art director for Roseville pottery. Rhead was responsible for the production of scarce art pottery lines such as Fudji, Crystalis, Della Robbia, and Aztec. (justartpottery.com)