The large-flowered Clematis hybrids
Subtitle: a tentative check-list with a history of the hybrids in Europe and the United States
By: by J.E. Spingarn
Published: 1935
Place of publication: n. p
Language: eng
Number of pages: 91
Subjects: Ranunculaceae; Clematis; History
Notes: "Reprinted from the National horticultural magazine, January, 1935."