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By: Roewekamp, Fred W.Type: ArticleIn: Lasca leavesVolume: 5Series:Issue: Autumn 1955Date: 1955Page Range: 93Publication Info: Arcadia, Calif, California Arboretum Foundation, 1950-1976Subjects: Ficus retusa Richfield Oil Company of California Trees in cities -- California -- Los Angeles
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By: Stewart, William S.Type: ArticleIn: Biennial reportVolume: 1961-63Series:Issue:Date: 1961Page Range: 15-16Publication Info: Los Angeles, Calif, Dept. of Arboreta & Botanic Gardens, 1959/61-Subjects: Payne, Theodore, 1872-1963 Richfield Oil Company of California South Coast Botanic Garden (Los Angeles County, Ca Sprinklers -- California -- Los Angeles County Woolley, Donald P. Young, Frances