an illustration as Professor Morren could wish to have to 
prove that variegated leaves and double flowers—weakness 
and strength—never, or, as we would rather put it, seldom, 
go hand-in-hand.” 
This, then, is the present state of opinion, and the single- 
flowered variegated form of the plain-leaved double Kerria is 
another proof in the same direction. 
