Foster, Catharine Osgood, 1907- Organic flower gardening / by Catharine Osgood Foster ; illustrations by Erick Ingraham, photosgraphs by Bob Griffith and T. L. Gettings. - Emmaus, Pa. : Rodale Press, c1975. - vii, [313] p. : ill. ; 25 cm. Includes bibliographical references and index. ISBN: 0878571051 : Subjects--Topical Terms: Flower gardening.Organic gardening. LC Class. No.: SB405 / .F67 1975 Dewey Class. No.: 635.9/1/58