My Hansa roses are covered from the middle of July until Frost with these Bug...s and the notes state not spraying the roses. My Imidan does not seem to kill these pests. They are also in my raspberries, especially asparagus, Little Linden tree and Rose of Sharon 10 foot shrub. Do I have to live with this dilemma or the only resolve is picking them off and putting in a solution. There are it seems millions on my property and they say the beetle traps work. What is your opinion please and thanks.