C. walkeriana 'Blue Moon' x C. maxima var. coerulea 'Blue Sky'
C. walkeriana var. coerulea is a compact plant that produces nearly solid light blue fragrant flowers with a slight touch of yellow in the lip near the column and some slightly darker blue striations in the lip. C. maxima var. coerulea produces large stems of sweetly fragrant coerulea flowers, up to 6 inches wide and are a light baby blue with muted veining in the lip and the typical trademark of a brilliant yellow stripe down the center. We are looking to see compact plants in this primary hybrid with a heavy maxima influence on shape and striations in the lip.
(About 2+ years from blooming size.)