Photograph of eragrostis curvula (weeping lovegrass) in an observational nursery in Woodward, OK. Seeded in April, 1941. Note the dead plant at the start of the two rows on the right. Some loss of [unclear] common at this location. OK-8394.

Photograph of side-oats grama grass in the U. S. Field Station nursery.

Photograph of blue grama grass, in the U. S. Field Station nursery, from Mexican Springs, NM.

Photograph of an UNIDENTIFIED man using a John Deere combine to harvest Balboa Rye and hairy vetch seed from field. A second UNIDENTIFIED man, who has a camera, is standing on the combine. The back of the photograph proclaims, "Harvesting seed from combination planting of Balboa Rye and hairy vetch. Seed is being transferred from combine hopper to pickup. After seed are cleaned separated and tested for purity and germination, they will be offered for sale in the regular channel of trade."

Photograph of cultivated Indian grass seed increase field.

Photograph of different strains of side-oats grama growing in breeding nursery.

Photograph of side-oats grama.

Photograph of two strains of blue grama grass in the U. S. Field Station nursery. The row on the left is from Flagstaff, AZ and the row on the right is from Lovington, NM.

Photograph of blue grama grass, in the U. S. Field Station nursery, from Mexican Springs, NM.

Photograph of a farmer using a model 11A John Deere combine with a 5 foot cutter bar pulled by Farmall F20 tractor on the Moody Ranch.

Photograph of sideoats grama located on the U. S. Field Station in Woodward. The back of the photograph proclaims, "Side-oats [sic] grama selection with compressed spikelets [sic]."

Photograph of ranch manager Mr. Orville Austin using a Farmall F20 tractor and Model 11A John Deere combine a field of Balboa Rye and hairy vetch. The back of the photograph proclaims, "Harvesting combination planting of Balboa Rye (1/2 bu.) with hairy vetch (20 lbs.) per acre basis. Model 11A John Deere combine with 5-ft. cutter bar pulled by Farmall F20 tractor on steel is utilized for harvesting this combination planting. Mr. Orville Austin, manager of this ranch, is operating both the tractor and combine harvester."