familiar slirubs, lovely as many of them undoubtedly are, I fear 

 must make room for the lovelier novelties to be seen in the Arnold 

 Arboretum that are now ''in commerce," those I speak of are "in 

 commerce" and it is this evolution toward perfection that should 

 go on in gardens, just as evolution goes on in everything else 

 worth while. 



48 



