SDSU-Archives UA 053.004-UA 53.4: B08-UA 53.4: B08-F03
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Folder
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1890s-1920s circa
Part of N. E. Hansen Papers
UA053-004-3D-0118
- A NATIVE CLOVER FROM THE DRY STEPPES OF TOBOL’SK, WESTERN Siberia, where it endures -40 degrees F. The seeds should be scratched with sand or by the Svalof clover scratching method to insure germination the first year. Otherwise many of the seeds will not germinate until the second year.