use vertical railway sleepers to create a curved wall raised beds - curved walls may work with overall design better divide between Mediterranean garden and English garden rather than original oblong med wall bed idea
Garden bench built into rendered retaining wall. I like the way trees are also in the planter to create two layers, plus a narrow planting at foot of retaining wall and under garden seat. - Gardening And Patio
I love the idea of using baskets in soft-grey rattan for planting. These have been simply lined with plastic bin bags, with their bottoms pierced for drainage. -- Modern Country Style: Leopoldina Haynes' Small Garden Click through for details.