Saurauia elegans

Saurauia elegans is a species of plant in the family Actinidiaceae. It is native to The Philippines. In The Philippines it is commonly called uyok and is used as a traditional medicine for lung ailments and also to decorate food dishes.

Description
It is a tree reaching 20 feet in height. Its twigs are covered in rough hairs. Its leaves are 10.2 – 12.7 centimeters long, 2.7-3.4 cm wide at their base and come to a point at their tip. Its petioles are 0.5 inches long. Its flowers are axillary. Its oval-shaped sepals are 3.4 millimeters long. Its corolla are 6.8 millimeters long. It has numerous stamens and 3 styles. Its seeds are wrinkled and angular.

Reproductive biology
The pollen of S. elegans is shed as permanent tetrads.