I am trying to find out what to plant for privacy screening. I live in Oceanport, NJ, the ground is wet. I want year round screening from my neighbors, height @ 12'-18' and instantly, if possible. I would like something tall and slender since my property is not too large(100'X100'), to my back fence from the house @ 30'. There will be direct sun. I have a well for watering. There is a 6' fence @ my property. Need help!