Arisaema serratum var serratum Ulleung Treasure Colombia or the gold striping of

or the gold striping of Zantedeschia aethiopica 'African Gold' is an additional ornamental feature

that offers the best of both

semi-evergreen

for an amazingly long floral show

Arisaema serratum var serratum Ulleung Treasure Colombia or the gold striping of(aka: A. peninsulae) Arisaema 'Ulleung Treasure' is a remarkable 2009 Plant Delights JLBG introduction. All I could do was stare when I first saw this gem in the extinct crater that is Korea's Ulleung (aka Uulong) Island. We had seen lots of silver centered arisaema during our hike, but none like this. The 3' tall stalk was jet black, the wide 12 leaflet leaves were mostly silver with a band of green around the edge, and the dramatic black striped