Trichocereus peruvianus BK08612.4 from Matucana. Very cool glaucous blue type! Pics: Ben Kamm, sacredsucculents.com This collection is known for its frosted blue epidermis. The populations in Matucana grow at around 2000 meters and Matucana was originally given as the type locality of Trichocereus peruvianus in Britton & Rose´s book THE CACTACEAE. Karel Knize sold Trichocereus…
