False cypress (Chamaecyparis) is an easy-to-care-for evergreen tree that has a fast growth habit. It's recognized by its dense and lush lime-green foliage that makes it a great option for privacy screens or hedges, says Funk.

Zone: 4 to 8
Mature size: 30 feet tall x 15 feet wide
Care requirements: Full sun to part shade; moist, well-draining soil