Lovely Anna... the pink is such a soft full color... flowering nicely... and the hanging one
I never think of them that way...yours is perfectly happy there... I guess there's plenty of plants that work nicely in a hanging basket... and will form a gigantic plant left to it's own unrestricted growth,,,
Bougainvillea is like that... pot , shrub , vine , hedge ... I have two of them ..growing for years in small pots..and I had one that soon took over every square inch overhead..for 40 ft... in my greenhouse at mothers.. and at the shores in say Panama... it's a gigantic dense hedge.. all wonderfully happy to do what they can..