Copyright © 2014 by Ruth Rogers Clausen and Thomas Christopher.
Photography credits on page 426. All rights reserved.
Published in 2014 by Timber Press, Inc.
The Haseltine Building |
6a Lonsdale Road |
133 S.W. Second Avenue, Suite 450 |
London NW6 6RD |
Portland, Oregon 97204-3527 |
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Cover and text design by Laken Wright
Library of Congress Cataloging-in-Publication Data
Clausen, Ruth Rogers, 1938-
Essential perennials: the complete reference to 2700 perennials for the home garden/Ruth Rogers
Clausen and Thomas Christopher; photographs by Alan L. Detrick and Linda Detrick.—First edition.
pages cm
Includes index.
ISBN 978-1-60469-672-1
1. Perennials—Handbooks, manuals, etc. I. Christopher, Thomas. II. Title.
SB434.C57 2015
635.9’32—dc23
2014020896
A catalog record for this book is also available from the British Library.