Mixed paving materials - I like how this looks, plus it makes repurposing easier! CT - note: Could get some pavers that match front walk and combine with other materials to tie both looks together. Definitely want the walk to be permeable.
Hakea laurina (Pin-cushion Hakea) is one of the most beautiful native plants of south-western Australia. In Italy and America its uses include street and hedge planting. by David Lade, via ShutterStock