THE PERN PARADISE. 
Oak Fern is triangular in shape, and consists of 
pairs of leaflets, which at the base of the branch 
are connected with it by a short, but distinct 
stalk. The lowest and the longest of these 
leaflets are again divided, towards their apex, 
however, the divisions becoming less deep. The 
other leaflets on the branch become shorter and 
shorter, and are simply notched near its top. On 
the back of the frond are borne the little round, 
golden patches of seed-cases. 
The Oak Fern is a charming plant for cultiva- 
tion. If planted on rock-wmrk and sheltered from 
the sunshine it will grow luxuriantly. Indoors 
also its cultivation may be successfully pursued. 
It is the queen of the Polypodies. 
