Moved to small lot in Oregon and looking for an evergreen backdrop for my rose garden that will also give us year 'round privacy by screening our back fence. A Chamaecyparis lawsoniana 'columnaris' would be perfect, but I'm unable to find any for purchase in the US. So, other choices are Italian Cypress, or Van Pelt Blue Cypress. Any thoughts on these - or other suggestions? Just don't want arborvitae as they get so leggy and brown in the center. Thanks for help or suggestions.