Common Name: in other countries it is called Kelumpang or Rusty Sterculia. This is not the tree know as Kalumpang.
References: This tree was identified by Derek Bagonoc on Philippine Native Tree Enthusiasts Facebook group
Origin: native to the Philippines and other countries
This is one of the Birthday Trees that we planted in the picnic area in 2014. It flowered for the first time in 2021.