Maura: It does not have Artur Elle in its lineage, but they both trace back to the same ancestors: crinitum, maxillare, intermedium and mackayi.

Al: It (and Artur Elle as well) is recommended for cool to warm...both say "composed of species of which 100% take cool temperatures and 100% take warm temperatures. Grow this hybrid in cool to warm conditions, or 58°F to 75°F at night."

I grow them indoors, which makes it pretty easy to meet those nighttime temps here...although the sunroom may get warmer than 75 at times, it doesn't stay that way long.