Flowering now in the garden is Dan Hinkley’s Mahonia eurybracteata ‘Indianola Silver’. This incredible plant is one of Dan’s collection with pewter foliage, that just glows in the fall garden. Mature size is 4′ tall. I picked this up on a 2006 visit to Heronswood, just before the nursery was shuttered by George Ball. Because this never made the catalog, it’s virtually unknown in most plant circles. Hardiness Zone 7b-9.