Name: Glen Ingram Macleay Is, Qld, Australia (Zone 12a) (Lee Reinke X Rose F Kennedy) X Unk
Dutchman's Pipevine is lethal for our birdwings, alas. Native pipevines are fine though. I grow Richmond Birdwing Butterfly Vine (Pararistolochia praevenosa) but no birdwings have ever turned up.
The problem is that when you are young your life it is ruined by your parents. When you are older it is ruined by your children.