I'm doing a small area in front of an office, 27 x 4.5, full sun, Z8b, surrounded by wall on 1 side, then all pavement. Looking for a mix of short & tall, and nothing that tends to get really fat/wide, like Camellia that would encroach parking space. Nothing prickly, fancy or unusually expensive, don't have the budget, dirt's not very good, and L's & WM are the store options. Evergreens preferred so it always looks tidy. TIA!