spruces, red leaved barberry, creeping phlox, juniper and stonecrop in the rock garden

albertiana alpine atropurpurea barberry berberis bloom blossom blue boulder canadian colorado conica conifer cover creeping cultivar deciduous dwarf evergreen florescence flower garden glauca gold gray green ground herbaceous juniper juniperus kamtschaticum moss perennial phlox picea pungens purple red rock rockery sedum shrub spruce stonecrop subulata succulent thunberg thunbergii tree white