Available Seed Accessions
| Accession No. | Taxon | Availability | Country | State/Province | Provenance | 
|---|---|---|---|---|---|
| 890158 | 
      
          Vachellia rigidula       | A (Abundant) | United States | Arizona | 
    Cultivated   | 
| 900407 | 
      
          Vachellia rigidula       | A (Abundant) | United States | Arizona | 
    Cultivated   | 
| 910146 | 
      
          Vachellia rigidula       | A (Abundant) | Mexico | Nuevo Leon | 
    Wild   | 
| 910228 | 
      
          Vachellia rigidula       | A (Abundant) | United States | Arizona | 
    Cultivated   | 
| 920153 | 
      
          Vachellia rigidula       | B (Moderate) | Mexico | Coahuila | 
    Wild   | 
| 920153D | 
      
          Vachellia rigidula       | A (Abundant) | United States | Arizona | 
    Cultivated from seeds of known wild origin   | 
| 940061 | 
      
          Vachellia rigidula       | B (Moderate) | United States | Arizona | 
    Cultivated   | 
| 080030 | 
      
          Vachellia rigidula       | C (Scarce) | United States | Texas | 
    Wild   |