122 



GARDEN FOES. 



Kemedies. — (1) Sjjray the foliage with Paris Green 

 (No. 11), or Quassia, or Kerosene Emulsions (No. 16), 

 when the caterpillars are seen. (2) A careful search also 

 should be made among the branches for the cocoons, and 

 these ishould be cut of! and destroyed. 



Note. — See also the chapter on "Apple Pests." 



Other Pests.— The larvie of the Large Tortoiseshell, 

 Wood Leopard, Goat, Lackey, Winter, Mottled Umber, 



BAD1.Y-0KACKKD 



[Photo: H. A. Smith, 

 'EARS. 



The fniit in ; 

 the result that la 



oarii<=r .stage was attacked by the Tear Scab Fiinij;ii.s, with 

 ov. it Ijfrauie badly cracked. 



and Codling Moths; Fruit Bark Beetle, Apple Blossom 

 Weevil, Leaf Weevils, Ap])le Sawtly, Apple Aphis, and 



Mussel Scale also iniVst the pear. See "Apple Pests." 



B DISEASES. 



Pear-Leaf Blister (Exoascus buUatus). -The bhsters 

 or rswoUen lumps sometimes formed on pear leaves are 

 caused by a fungus. At first they are green, then become 



