| Impact ID | 8795 |
| Impact Type | Commerce |
| Study Type | Observational |
| Study Location | Field |
| Impact Description | Nasturtium officinale can host the crook root fungus, yellow spot virus, cabbage black-ringspot virus, and the cucumber mosaic virus. If watercress is growing near cultivated lands, these viruses could infect and damage crops. |
| Reference | 18057 |
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| Location | |