Damage to a mugo pine caused by pine sawfly larva.
by Meig Jun 4, 2008 8:53 PM
the larvaes themselves, fairly mature - they freeze when you handles them
by Malus2006 Oct 24, 2008 5:29 PM
droppings they leaves behind
by Malus2006 Oct 24, 2008 5:31 PM
damages to the branches - note the new shoots are not affected - the tree is ugly but not declining so far
by Malus2006 Oct 24, 2008 5:35 PM