We LOVE the idea of incorporating a slide and rock ledge for the kids off the back deck. Also, the slope bed here is a nice touch, but would need more stones and moss to fit the rest of the yard. More - Fresh Gardening Ideas
Hillside garden idea! One or both of the lowest garden areas could be designed as cold frames in cold climate areas. What a great way to use otherwise difficult to manage space.
garden terracing ideas - Google Search
I need to do this on part of the hill in our back yard! Love it!!!
wood retaining wall
How to: Make a Modern, Space-Saving Vertical Vegetable Garden
Excellent idea for indoor garden. Space-Saving Vertical Vegetable Garden gardening on a budget #garden #budget
Cool idea!!!! Raised bed with a pond created by Wood BlocX a company in the UK. Great idea and a water feature would be nice so that the water would not become stagnate. Moving water keeps the mosquitoes away. I do think anyone could probably make this on their own.