This is a trend I think is going to take off - wildlife-friendly sculpture. These little crevices are built to house overwintering native bees and insects. Created by Kevin Smith, found via the Flora Grubb Gardens blog.
Staghorn Ferns Gosh we love Platycerium bifurcatum, the staghorn fern! Flora Grubb Gardens staff garden designer Daniel Nolan created this simple, beautiful, low-maintenance vertical garden at his own home in San Francisco.