Creator
- Field's, Henry, Seed & Nursery Co. (4)
- D. M. Ferry & Co. (3)
- Joseph Breck & Sons (3)
- Dixon, F. W. (2)
- A. A. Berry Seed Co. (1)
- Baldwin-Whitten-Ackerman Nurseries (1)
- Beatrice Nursery & Sonderegger Seed (1)
- Campbell Printing Company (1)
- Campbell, Frank W. (1)
- Celery City Nurseries (1)
- Currie Brothers Co. (1)
- Earl Ferris Nursery (1)
- Earl May Seed & Nursery L.P. (1)
- Everitt, J. A., Seedsman Inc. (1)
- Fry Brothers Nursery Co. (1)
- Galloway Bros. & Co. (1)
- Greening Nursery Company (1)
- Gurney's Seed and Nursery Co. (1)
- Hunkel, G. H., Co. (W) (1)
- Iowa Seed Co. (1)
