Hoya sussuela (Roxb.) Merr. - syn.Hoya lauterbachii K.Schum.; Asclepias sussuela Roxb. - Apocynaceae \\
unda namdanga (kamea)

Slender vine, native to Papua New Guinea and other parts of Malesia; leaves fleshy, up to 9cm long; corolla stiff and leathery, about 45mm diam., maroon colored, fragrant. \\
[[http://keys.trin.org.au:8080/key-server/data/0e0f0504-0103-430d-8004-060d07080d04/media/Html/taxon/Hoya_sussuela.htm]] 

From the flowers emanate a cocoa and dark chocolate scent, "combined in a discrete aromatic-floral frame... the main constituent (-)-(R)-1-methylbutyl benzoate, representing 87% of the volatiles, forms the basis of this unique scent, accompnaied by a great number of olfactorily and structurally interesting minor compounds such as 1-methylbutyl nicotate (0.3%) or 1-methylbutyl cinnamate (0.02%)." \\
[Meaningful Scents around the World, Roman Kaiser, Zürich 2006, 78-79] 


{{http://keys.trin.org.au:8080/key-server/data/0e0f0504-0103-430d-8004-060d07080d04/media/Images/P022048.jpg}} \\
Leaves and Flowers. Copyright [[http://www.csiro.au/|CSIRO]]