probably appear when the plants are more advanced. It differs 

 in many points from the two species just mentioned, from S. sar- 

 mentosa particularly in the pure white flowers and the whole- 

 coloured leaves ; but we believe Mr. Standish will soon be able 

 to make known a variety with such richly-coloured foliage as 

 will throw this normal state, pretty and elegant as it is, quite 

 in the background. 



