| asclepias speciosa | | canada: british columbia, spence's bridge | | 1331394754 |
| asclepias speciosa | | Canada: British Columbia, Spence's Bridge | | 1316024816 |
| asclepias speciosa | | Canada: British Columbia, Okanagan-Similkameen Regional District, Manning Provincial Park, Cascade Lookout Road & Sub-Alpine Meadow trails | | 1184800312 |
| asclepias speciosa | | Canada: British Columbia, Fraser Valley Regional District, 3.5 km southwest of Agassiz, island in Fraser River, 1 km west of Agassiz Bridge, east tip of island, sandy rivershore in mounding washes of fine sand | | 1184798362 |