The Plum Moth - Grapholita funebrana

You may have come across small pinkish maggots in a plum before. The maggots are often found near the stone accompanied by tiny parcels of dark coloured material. These are Grapholita funebrana , the Plum Moth and more specifically, the caterpillar (larva) of the Plum Moth. The dark coloured material is their droppings (frass). Larva of Grapholita funebrana (Plum Moth) observed in early - mid summer During this post we'll look at the life cycle of the Plum moth and some ways to prevent them in the biological garden. Whilst picking plums in late August from a plum tree in our garden I noticed that the Plum Moth larvae so frequently found in the early ripening fruit from July - early August were absent from the later ripening fruits. I assumed it must have something to do with the organism's life cycle and so embarked upon a little research to find out more. G. funebrana (Plum Moth) emerges from a cocoon as an adult moth from late May - mid July. The adult moths mate ...