They will need to get used to the sun too... to keep the leaves healthy... much different outside... if you want to get the most of their days outside that they spend with you.. place the pots on the drive way or somewhere where the roots will heat up.. they really like heated roots.. in Nicaragua around the volcano.. with an open lava pit inside... a grove of plumeria is the last of the large plants growing up near the opening... in an area where just grasses live.. in the sulfur mist... but with warm roots