Rhaphidophora tetrasperma variegata 'Mint'Rhaphidophora tetrasperma variegata 'Mint' at a glance: Rhaphidophora tetrasperma 'Mint' keeps the fast climbing habit and compact split leaves of the species but overlays them with cool mint green marbling that gives the whole plant a softer, cooler mood. Some leaves carry only light streaking, while others can show much broader pale areas, so the look keeps changing as the vine grows. It works especially well on poles and trellises where the lighter