Now I have 5 plants of Phytocrene macrophylla that originated from Bogor. The seeds have very short viability, approximately of less than 2 weeks in tropical condition once ripe and out of the fruit. The plant is totally covered by short stinking hairs which are white to golden. The leaves of these young plants are the size of my hand, but from herbarium specimen, the size of leaves of mature vine can be very very big. I hope they will be fine indoor overwinter. It will be difficult in Vancouver as it is cloudy all the time without sun.