| persicaria lapathifolia | | canada: ontario, niagara county, niagara falls railway yard, off whirlpool road | | 1331051837 |
| persicaria lapathifolia | | canada: ontario, niagara county, niagara falls railway yard, off whirlpool road | | 1328841034 |
| persicaria lapathifolia | | canada: ontario, wellington county, city of guelph, south-east of summerfield road along victoria road south | | 1328839482 |
| persicaria lapathifolia | | canada: ontario, halton county, burlington township, hendrie valley, bridle trail | | 1328839444 |
| persicaria lapathifolia | | canada: ontario, chatham-kent county, ridgetown, ridgetown college campus, compost area near old railway bed | | 1328825080 |
| persicaria lapathifolia | | canada: ontario, wellington county, city of guelph, south-east of summerfield road along victoria road south | | 1328690016 |
| persicaria lapathifolia | | canada: ontario, halton county, burlington township, hendrie valley, bridle trail | | 1328690005 |
| persicaria lapathifolia | | canada: ontario, chatham-kent county, ridgetown, ridgetown college campus, compost area near old railway bed | | 1328688840 |