Alstonia spatulata, also called hard milkwood or Siamese balsa,[1] is a species of tree in the family Apocynaceae. It is found in Cambodia, Indonesia, Laos, Malaysia, Papua New Guinea, the Philippines, Singapore, Thailand, and Vietnam.

Alstonia spatulata
Scientific classification Edit this classification
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Asterids
Order: Gentianales
Family: Apocynaceae
Genus: Alstonia
Species:
A. spatulata
Binomial name
Alstonia spatulata

References

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  1. ^ a b Barstow, M. (2019). "Alstonia spatulata". IUCN Red List of Threatened Species. 2019: e.T31318A2804543. doi:10.2305/IUCN.UK.2019-1.RLTS.T31318A2804543.en. Retrieved 16 November 2021.
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