Fortunei Albomarginata
H. 'Fortunei Albomarginata'
Dark green center with an irregular wide white margin.
The RHS Plant Finder lists this cultivar as h. fortunei var. albomarginata

Alternatives: h. 'Antioch', h. 'Rhapsody'
Plant Size
  Large: 24" x 56"  
Leaf
  9" x 6"; dark green, white margins  
Flower
  Pale lavender  
Parentage
  Selection of h. 'Fortunei'  
Fortunei Albomarginata