Pinus, sylve 'Hillside Creeper'Pinus sylvestris Hillside Creeper is a classy creeper that spreads out and forms a flat mesa of layered branches that are covered with thick, green needles. The vigorous, hardy pine, lighter green in winter, makes an excellent ground covering option for banks or walls or tucked in and around boulders. Found as a seedling by Layne Ziegenfus of Hillside Gardens, Lehighton, Pennsylvania. Garden Size: 2H x 10W Intermediate: 6 8 year Prostrate Zone 3