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Please read BHL's Acknowledgment of Harmful Content
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  1. Type: Article
    In: LASCA miscellanea
    Volume: 5
    Date: 1957
    Page Range: 30-32
    Publication Info: Arcadia, Los Angeles State and County Arboretum ; Prepared for distribution by California Arboretum Foundation, Inc, 1953-
    Subjects: Cistus  Fire resistant plants -- California  Flowers -- Research  Longwood Foundation  Plant hormones -- Research  Plants -- Effect of gibberellic acid on