Can Asiatic lilies be grown in warm climates?
Asiatic lilies can be grown in zones 4-9. Or 3-8 or 4-10 depending on the information source. Hardiness may vary with specific hybrids. If you are on the edge of hardiness zones, buy from local nurseries or local mail-order firms. It is in their interest to have happy customers and they will stock hybrids that are hardy in your area.