Name: BlueFox Grand Forks, B.C. Cdn. Zone 5A (Zone 4a) Romantic & Rustic, Xeric & Organic
How about a Sedum roof - there are some really mini ones that would work perfectly. I would use Sedum album 'Faro Form' and Sedum brevifolia. You could even put some teeny tiny Sempervivum arachnoideum, the spider web hens and chicks. Then the scale would be in keeping with your garden.
