Edwin C. Powell (Firm)

• Daffodils
• Daffodils and hardy lilies, 1934
• Daffodils and lilies, 1931 [descriptive price list]
• Daffodils and lilies, 1932
• Daffodils, 1938
• Daffodils, 1941
• Daffodils, 1942
• Daffodils, 1943
• Daffodils, 1944
• Daffodils, 1945
• Daffodils, 1946
• Daffodils, 1947