A different view
Adeniums get most attention for their exotic flowers and caudex, and no wonder! But I think their leaves can be an attractive feature also, especially those with long narrow leaves and prominent white veins as in the picture below. With flowers on top it looks like a small Rhododendron. The variety is 'Carmen'. I have a seedling of 'Star of Romance' showing similar characteristics, each leaf a full 5 inches long. Maybe feaf formation will be the next thing to get the hybridisers attention.