WebCherry-Western cherry fruit fly. Pest description and crop damage Adults are somewhat smaller than a house fly and are about 0.2 inch long. They have brownish to black wings with dark bands. White maggots infest … WebApr 16, 2024 · Western cherry fruit fly, Rhagoletis indifferens Curran, is a major quarantine pest of cherries (Prunus spp.) in western North America (Pacific Northwest of the United States and British Columbia, Canada) that is attracted to the Rebell cross and other three-dimensional traps, specifically red and yellow spheres as well as a yellow bell-shaped ...

How to Get Rid of Fruit Flies on Cherry Trees - SFGATE

http://wci.colostate.edu/Assets/pdf/western.cherry.fruit.fly.pdf WebTypically seen on: Cherry trees Controls: Use cherry fruit fly traps (these are sticky yellow traps, of the same yellow color as the developing cherries that the flies are attracted to … tanna french in the woods

Cherry fruit flies - Integrated Pest Management

WebTraps should be checked 1-2 times per week for SWD flies - more often if fruit is harvestable, by looking on the yellow sticky trap (if used) and in the liquid drowning solution. Records should be kept for SWD captures to document the periods of fly activity and the corresponding stage of fruit ripeness should be noted as well. Webmay be mistaken for cherry fruit fly in yellow sticky monitoring traps. The wing bands are different from those of cherry fruit fly, but U. quadrifascata has the characteristic break between the front and hind wing bands. The knapweed gall flies are smaller (3-4 mm) than the economically important fruit flies, and the U. quadrifasciata WebPlace Traps. On the southern side of trees to catch the earliest emerging flies, at least 6 feet high, in the upper third of the tree canopy. Remove fruit, leaves, and twigs within 6 inches of the trap. A minimum of two traps should be placed in each orchard, in the border and interior. Suspected “hot spots” should be monitored separately. tanna hill bowness