| canada | british columbia | apocynum androsaemifolium | species | 2 | 0 |
| canada | ontario | apocynum androsaemifolium | species | 10 | 0 |
| canada | quebec | apocynum androsaemifolium | species | 3 | 0 |
| canada | yukon | apocynum androsaemifolium | species | 6 | 0 |
| united states | virginia | apocynum androsaemifolium | species | 3 | 0 |
| united states | wisconsin | apocynum androsaemifolium | species | 3 | 0 |