Propagation class 1910
Plant propagation class in Liberty Hyde Bailey’s forcing house in 1910.
Plant propagation class in Liberty Hyde Bailey’s forcing house in 1910.
Pepper breeding research 1912.
Plant breeding trials at Ithaca test gardens, 1911.
Soil technology at the 1918 New York State Fair.
Plant pathologist H. H. Whetzel diagnoses diseased plant material sent to him by growers 1910.
N.Y. State Agricultural Experiment Station exhibit at the N.Y. State Fair c.1910.