Why would an aroid start growing smaller leaves? It is a food thing? Room in the pot? Too much light? I'm just looking for general info so I can be a better plant mommy. The plants that I'm really worried with is philo hederaceum and brazil, and also brandtianum.... I have brazil and brandtianum climbing sticks, so I thought maybe it would increase in size. I 'need' a greenhouse so I can spray for thrips :blinking kidding. It's not a need, not really.