I'm familiar w/Bucks county. I was in Dresher. I have all my plants outside in a screened patio area but still get scale & mealybugs and probably mites. I spray everybody once a month with a systemic insecticide (keeping the bottle handy)and if I see anything in between I use a Qtip and alcohol them off or spray as needed. I try not to get any on the blooms just the rest of the plant. I check my guys everyday for the little buggers. Happy growing.