320 ixjrnioi's ixsects, with treatment 



Endive. ('ABHAfjK-LooPEii. See under Cabbage, p. 311. 

 Gooseberry. Currant-borer. — See under Currant, p. 318. 



( ruKANT Measuring or Span-worm. — See under Currant. 



Four Striped Plant-bug. — See p. 303. 



Gooseberrv or Currant-worm. — See under Currant. 



Gooseberry Fruit-worm {Dakruma convolutella) . — Larva, about 

 tliroe-fourths inch long, greenish or yellowish, feeding in the berrj^ 

 causing it to ripen prematurely. 



Treatment. — Destroy affected berries. Clean cultivation. 

 Poultry. 



Green Leaf-hopper. — See under Currant. 

 Grape. Grapeberry-worm (Polychrosis viteana). — Larva, about one- 

 fourth inch long, feeding in the berry, often securing three or four 

 together by a web ; two broods. 



Remedy. — Spray with arsenate of lead before blossoms open. 

 Repeat after blooming and again in early July. Destroy wormy 

 berries in August. 



Grape-curculio {Craponius incequalis). — Larva, small, white, 

 with a brownish head. Infests the grape in June and July, 

 causing a little black hole in the skin and a discoloration of 

 the berry immediately around it. The adult is a grayish brown 

 snout-beetle, about one-tenth inch long. 



Treatment. — Spray with arsenate of lead while the beetles 

 are feeding on the leaves. The beetle may be jarred dowTi on 

 sheets, as with the plum-curculio. Bagging the clusters. 



Grape-slug or Saw-fly {Selandria vitis). — Larva about one-half 

 inch long, yellowish green with black points, feeding upon the 

 leaves ; two broods. 



Remedies. — Arsenicals. Hellebore. 



Grape Root-worm {Fidia viticida). — The small white grubs 

 feed upon the roots, often killing the vines in a few years. The 

 adults are small grayish-brown l)eetles that eat peculiar chain-like 

 holes in the leaves during July and August. Cultivate thoroughly 

 in June, especially close around the vines to kill the pupae in the 

 soil. At the first appearance of the beetles spray the plants with 

 arsenate of lead at the rate of 8 or 10 pounds to 100 gallons of 

 water, to which shoukl be added 1 gallon of molasses (Geneva 

 Experiment Station). 



