This is :- Arborea's X Artus
I have just sowed a few to test germination but I have to warn buyers that growers are buying them untested and they are selling quickly.
Brugmansia site by Hurstwood. My name is Alan and I have been addicted to Brugmansia for a few years now! I like to specialise in the 'Sphaerocarpium' Cold group which includes Sanguinea, Arborea, Flava and Vulcanicola. You can contact me at :- firstname.lastname@example.org