Pine (Pinus)-Coneworm

Dioryctria spp.

Pest description and crop damage Small, brownish cream larvae of shoot moths that bore into fresh green cones. They also may bore into trunk cambium, branches, and shoots.

See "Pine" in:

Management-chemical control


For more information

Johnson, W.T. and H.H. Lyon (1991), Insects That Feed on Trees and Shrubs, 2nd ed., Cornell University Press (p. 48).