1) Calibo, Ma. Kristina; Tinio, Crusty; Combalicer, Marilyn; Maldia, Lerma S.J., “Leaf Traits of Calophyllum inophyllum L. (Calophyllaceae) in Different Locations Suggest Suitability for Planting Outside of Natural Habitat,” Philippine Journal of Science, Department of Science and Technology, August 2021
2) International Union for Conservation of Nature, Tamanu, IUCN Red List, https://www.iucnredlist.org/species/33196/67775081
3) “Wild and Alive Wednesday,” DENR Central Luzon, 21 July 2021, https://www.facebook.com/photo.php?fbid=2213009948842301&id=651408801669098&set=a.961230834020225
4) DENR Administrative Order 2017-11: Updated National List of Threatened Philippine Plants and their Categories, Department of Environment and Natural Resources, 2 May 2017, page 18 https://elibrary.bmb.gov.ph/elibrary/wp-content/uploads/2023/05/dao2017-11.pdf
5) International Union for Conservation of Nature, Dillenia philippinensis, IUCN Red List, https://www.iucnredlist.org/species/33202/68069633
6) DENR Ecosystems Research and Development Bureau, Traditional and Emerging Species for the Furniture and Handicraft Industries, page 57, https://web.archive.org/web/20210204011801/http:/erdb.denr.gov.ph/wp-content/uploads/2015/06/Furniture%20and%20Handicraft.pdf
7) DENR Ecosystems Research and Development Bureau, Traditional and Emerging Species for the Furniture and Handicraft Industries, page 58, https://web.archive.org/web/20210204011801/http:/erdb.denr.gov.ph/wp-content/uploads/2015/06/Furniture%20and%20Handicraft.pdf
8) DENR Administrative Order 2017-11: Updated National List of Threatened Philippine Plants and their Categories, Department of Environment and Natural Resources, 2 May 2017, page 19 https://elibrary.bmb.gov.ph/elibrary/wp-content/uploads/2023/05/dao2017-11.pdf
9) Imperial, Rosita; Department of Agriculture Region V; PILI (Canarium ovatum Engl.): A Promising Indigenous Crop of the Bicol Region in the Philippines for Food and Nutrition https://www.fao.org/fileadmin/templates/rap/files/meetings/2012/120531_iib3.pdf
10) General Tips for Tree Planting, Environmental Science for Social Change, 30 March 2009, https://essc.org.ph/content/archives/454
Disclaimer: The links above may offer a different privacy policy and level of security. No personal information will be collected without prior consent.