Piper argyrites, silverPiper argyrites, silver at a glance: Piper argyrites 'Silver' is a rare climbing Piper with deep green leaves dusted in a soft metallic overlay that becomes more obvious under bright, indirect light. The foliage has a slightly velvety matte finish with visible trichomes, and the plant stays fairly compact for a vine because the internodes remain short under stable conditions. Indoors it can reach around 11. 5 m with support, making it well suited to