Alstonia spectabilis

References

1. [1]Medicinal Plants in Papua New Guinea — World Health Organisation · 2009 · ISBN 978-92-9061-249-0 ↩︎Traditional medicinal uses of 126 species from Papua New Guinea, including information on modern research into the plants.
2. [2]Plant Resources of Southeast Asia — http://proseanet.org/ ↩︎Lots of information on the uses of the plants of SE Asia.
3. [3]Asean Tropical Plant Database — http://211.114.21.20/tropicalplant/index.jsp ↩︎Terse details, with photos, of many of the plants growing in the tropical forests of southeast Asia. Gives some details of plant uses along with a description of the plant and its range.