Congrats on your pupaes, button20!
Do you have any host plants for giant swallowtails? In Zone7 citrus fruit trees wouldn't make it through the winter, so you'd need the hardy host plants, like Hops tree/Ptelea trifoliata, Rue/Ruta graveolens, or one of the hardy zanthoxylums, Z. clava-herculis or Z. americanum. If your giant swallowtails emerge at close enough intervals for them to mate, hopefully they'll find your host plants and use them.
I love imperial moths! I used to see them all the time before Hurricane Katrina, but haven't seen a one since then.
Sherry

Thank you misssherry for your help. I was the one who was asking about where to buy prickly ash from because I don't really have any giant swallowtail host plants except for some very young rue, which couldn't even feed a 1 instar larvae. So I looked at all the places y'all suggested, but I would really like to buy a tree/ plant within NC. Like I already called up Niche gardens and they didn't even know what I was talking about when I mention almost all those common names of Prickly ash, Huh! I cant stand common names sometimes. Oh but yes do you think they will feed on devils walking stick? I means its not really in the same family, but it could do, right? Idk I just want a host plant before time runs out. Well anyways hows your beautiful zebra eggs coming along,can't wait to see them!well cheers:)!!!!!!!!!!

No, they won't use devil's walking stick/Aralia spinosa, button20. Woodlander's in Aiken, SC, probably carries one of the above mentioned plants - they're having an open house next week, I think.
Sherry

Thats great my grandma lives down there thanks