Solar Garden border at Great Dixter, a house in Northiam, East Sussex, England - photo by Jonathan Buckley; Allium hollandicum ‘Purple Sensation’ with Campanula patula and Erysimum allionii in the Solar garden at Great Dixter
Juniperus communis 'Stricta' Blue spruce 'Maigold' The rocky juniper 'Blue Arrow' Blue spruce 'Glauca Compacta' Deren white 'Aurea' Yew ‘Washingtonii’ The European larch 'Pendula' The average juniper 'Gold Star' Rough fir 'Compacta' Oregano 'Thumbles'.
BEST PLANTS FOR A SLOPE; An Illinois master gardener shares her tips for taming a difficult landscape.my front and one side garden are pretty vertical--right about at the angle of repose. Yes, that steep.
For side garden? Glorious Garden Paths : Create Motion Run bricks, pavers, or other materials in a wavy pattern to create interest and give your pathway a sense of movement as you walk through the landscape.