...and looks just like Ruby Glow (same size, same leaves) but very dark purple? Is it Warmlands, Blue Moon, or another? And how can I get it?
passiflora 'preciosa' is deep purplish-red but it is a very new hybrid and therefor,
not offered anywhere for sale...
also look into passiflora macrocarpa 'warmlands'
Hope I could help,