stone roses

For Valentine's Day!
I made it to our village shop today, so am making progress with the walking. These little succulents were growing in a neighbour's wall. I wonder if they were planted? I have struggled to grow things in my garden wall, whereas seeds blown by the wind or brought by birds seem to settle in very happily. I like the look of self seeding but do like to take over the design sometimes! My front garden is very much in cottage style, but as I say to any admirers, it takes a lot of work for it to all look as though it just happened naturally.