BRISTOL FIELD BOTANY IN 1912. 
85- 
C. vesicaria L. With regret it must be stated that this sedge 
is in a bad way through trimming of the bank and a rigorous 
cleaning of the drain or rivulet where alone it grows. Only a little 
remains, and that did not flower last spring - . 
Gasiridhim lendigerum Gaud. The damp season appears to 
have helped this grass to spring up more abundantly than for a 
long period. A rocky slope above the Bridg-e Valley Road is an 
additional locality. 
Uncommon aliens continue to thrive on the city waste lands. 
Among the more interesting newcomers are Trigone.lla gladiata 
Stev., found by Mr. Ivor W. Evans, and a new Solanum, at present 
unidentified. Abutilon A-vicennce, and Sisymbrium Columnar are 
still plentiful on Wapping Wharf. 
