| Title | National Horticultural Magazine. Henning, MN |
| Abbreviation | Natl. Hort. Mag. |
| Publication Dates | Vols. 1-38, 1922-59 |
| BPH | 630.27 |
| Remarks | Superseded by Amer. Hort. Mag. (ID: 1718) |
The Harvard University Herbaria hold 7 type specimens of taxa described in this publication
Mahoberberis miethkeana L. W. Melander & Eade [Holotype] 1954, 33: 257-260Bomarea ampayesana Vargas [Isotype] 1943, Oct: 130
Bomarea ampayesana Vargas [Isotype] 1943, Oct: 130
Magnolia ×slavinii B. E. Harkness [Type] 1954, 33: 118
Magnolia ×slavinii B. E. Harkness [Type] 1954, 33: 118
Magnolia ×slavinii B. E. Harkness [Type] 1954, 33: 118
Magnolia ×slavinii B. E. Harkness [Type] 1954, 33: 118