220 JOURNAL OF THE ROYAL HORTICULTURAL SOCIETY. 
flowers ; becoming frequent in gardens, mostly under the erroneous 
name of S. Willisii. In appearance it is intermediate between 
Fig. 126. — 5. diver gens S. Watson. 
S. album and 5. oreganum ; it has the habit of the former, but its 
fiat, obovate leaves tinged with red recall the latter. It differs from 
