Random triples
| Subject | Object |
|---|---|
| gptkb:Kew's_Millennium_Seed_Bank | varies by species |
| gptkb:Common_sunflower | 5 to 10 years |
| gptkb:California_Poppy | several years |
| gptkb:The_Corn_Poppy | several years |
| gptkb:Cirsium_arvense | seeds viable for years |
| gptkb:Longyearbyen_Global_Seed_Vault | centuries |