Hoya archboldiana

Hoya archboldiana is a vigorous epiphytic species native to New Guinea and the Aru Islands, where it grows in wet tropical forest. It pairs long, substantial green leaves with some of the largest and most dramatic flowers in the genus. Mature plants produce pendent clusters of sculptural, bell-shaped blooms in shades ranging from pale pink to deep rose and burgundy. 

A very uncommon find!