Hemerocallis, day lilies
By: Walter Erhardt ; translated from the German by Alexander Helm ; edited by Diana Grenfell ; [drawings by Marlene Gemke].
Contributors: Grenfell, Diana.
Publisher: Timber Press
Published: 1992
Place of publication: Portland, Or
Language: eng
Number of pages: 160
Subjects: Daylilies
Notes: Includes bibliographical references (p. 149-151) and indexes.