Aeschynanthus 'Thai Pink'
I have an Aeschynanthus 'Thai Pink' that I started from a cutting in July. It has grown well with one vine being 2' long, and two others are at least a foot long. I have noticed on one of these foot-long vines that the leaves are not growing in pairs, but rather in 3's. Has anyone had this plant, or any Aeschynanthus for that matter do this? I'm interested to hear if this is a common occurrence, or if this is a real rarity.