This small garden sloped towards the house. An existing retaining wall had been built close to the house giving a narrow feeling with very limited space for Narrow steps divided the two garden areas. A young family meant the clients needed to maximise space without sacrificing their lawn. Small Sloping Garden Design - Garden Visions Please note: You are currently browsing img sloping garden design plans hawk haven that is 1000x600px in size. This image is listed in sloping garden ideas category. Small Sloping Garden Design Garden Visions, 1000x600 in 180.46 KB.