| | Sodded edge prevents erosion of newly seeded lawn (Cincinnati, OH - April 18, 1940) | 04/18/1940 | 358 |
| | Muehlenbergia slow to start growth in spring (United Jewish Cemetary - Cincinnati, OH - April 1940) | 04/1940 | 359 |
| | Crabgrass in Fairway Spring (Manure); Western Hill. Cincinnati Apr. 18, 1940 | 04/18/1940 | 360 |
| | Crabgrass In Fairway Spring; Western Hills Cincinnati Apr. 1940 | 04/1940 | 361 |
| | B-27 Blue Grass Nursery for Vegetative Planting C. R. Runyan; Spring Grove Cem. Cincinnati O. May 5, 1941 | 05/05/1941 | 678 |
| | [Pocketed green with tree root competition] | 07/1941 | 747 |
| | Tree Roots Thins out Grass Localized Drying; Hyde Park C. C. Cincinnati, O. July, 1941 | 07/1941 | 748 |
| | Elm Tree Roots Near Surface in Dry Spot.; Hyde Park C. C. Cincinnati July, 1941 | 07/1941 | 749 |
| | Trenching to Cut Tree Roots; Hyde Park C. C. Cincinnati O. July, 1941 | 07/1941 | 750 |
| No Image Available | Results 37 & Blue & Bent #7 36-Blue 41-Seed #10 | 3/1942 | 976 |
| No Image Available | Results 37 & Blue & Bent #7 36-Blue 41-Seed #10 | 3/1942 | 977 |
| No Image Available | Brown & Dollarspot disease work at same time | 8/1942 | 1088 |
| | B-12 Kent. Blue Grass Takes Clover "Antagonism Among Plants"; Spring Grove Com. Cinc. 7-28-42 | 07/28/1942 | 1089 |
| | Approach #1 before Milarsenite; Hyde Park Ohio 7-31-42 | 07/31/1942 | 1092 |
| | [Soil casts from annual June beetle grubs] | 09/18/1950 | 2220 |
| | [Annual June beetle grubs] | 09/18/1950 | 2221 |
| | Iron Chlorosis #7 G.; Terrace Pk. cinc. 9-18-50 | 09/18/1950 | 2222 |
| | Close-up: Iron Chlorosis Injury Creeping Bent #3 G; Terrace Pk. Cinc. 9-18-50 | 09/18/1950 | 2223 |
| | Over All Injury From Iron Chlooisis #3 G.; Terrace Pk. Cinc. 9-18-50 | 09/18/1950 | 2224 |
| | Unwatered Bent Fairway Soon After Rain; Clover Nook Cinc. 9-18-50 | 09/18/1950 | 2225 |
| | Unwatered F Soon After Fall Rains; Cloverneck Cinc. 9-18-50 | 09/18/1950 | 2226 |
| | Unwatered Bent F. Soon After Fall Rains; Clovernook Cinc. 9-18-50 | 09/18/1950 | 2227 |
| | Unwatered Bent; Clovernook Cinc. Ohio 9-18-50 | 09/18/1950 | 2228 |
| No Image Available | Unwatered Bent F - Bent R after changing outline | 9/1950 | 2229 |
| | Bent In Rough After Changing Fairway Outline; Clover Nook Cinc. Ohio | 09/18/1950 | 2230 |