Hardie plank with clear cedar (see comments).” “cedar and Hardie panels. The clear cedar planks are a sheep lap section (good protection from rain infiltration) and they are pre-treated with a clear stain on all sides. The good looks of this very resistant material need to be protected with a rather frequent (4~5 yrs) re-staining.
Eco-clad Sustainable Siding is made from bamboo fibers, post-consumer recycled paper, and recycled wood fiber, is free of VOC and contains no benzene, and is LEED certified. Oh yeah, it looks great too.