Abstract:Species affinis P.suaveolenti Griff., sed differt foliis majoribus, apice acutis, petiolis 1-2 cm. longis, petalis 3, utrinque dense hrunneo-tomentosis,floribus efragrantibus.Frutex scandens; ramuli dense brunneo-tomentosi. Folia opposita membranacea ovato-oblonga vel ovata, 8-15 cm. longa et 5-9 cm. lata, apice acuta vel breviter acuminata, basi rotundata vel subcordata, margine integra.