Pipevine Swallowtail - London ON - Aug. 16&17

[Lucas Foerster]

I was super excited to see and photograph an individual nectaring on (mostly) Cup Plant and Ironweed in my naturalized urban yard a few days ago. Luckily it came back a second time when I was more prepared with a camera other than on my phone. 

I see in iNat that they have occurred in London previously, but it's been almost 20 yrs here and it's my first! 

Both sightings are on iNat. 

Plant native!