Enviro News Asia, Jakarta — The corpse flower (Amorphophallus titanum) has once again bloomed in full glory at the Sibolangit Nature Tourism Park (TWA Sibolangit), located in Sibolangit Subdistrict, Deli Serdang Regency, North Sumatra Province.
Its tuber, which was relocated from the Sibolangit Nature Reserve (CA Sibolangit) about five years ago, began showing signs of growth and eventually reached full bloom on Friday, May 9, 2025, after a 20-day period. However, the flower withered within just 24 hours—its fastest blooming cycle to date.
Previously, on June 19, 2024, this flower had also bloomed with a height of 125 cm. According to an official release by the Directorate General of Natural Resources and Ecosystem Conservation (KSDAE) of Indonesia’s Ministry of Forestry, this time the flower reached a height of 120 cm.
Its bloom appeared unique, as the spadix (flower spike) naturally bent, giving it the appearance (as seen in the photo above) of a snake raising its head. In addition to this spot, there are estimated to be four other locations within TWA Sibolangit where the flower is expected to bloom as well.
TWA Sibolangit, located in Sibolangit Subdistrict, Deli Serdang Regency, serves as a suitable and comfortable habitat for the growth and propagation of this giant flower. This makes the rare bloom a fitting floral mascot for the park—complemented by the great hornbill (Rhyticeros undulatus) as its faunal mascot.
As we know, the corpse flower, also known as Titan Arum, Kibut, Acung, or Suweg, belongs to the Araceae (arum) family and is endemic to the tropical rainforests of Sumatra.
It is not a single flower but a compound inflorescence consisting of a central spadix surrounded by a large spathe. When it blooms, it emits a foul odor to attract pollinating insects.
Its uniqueness and striking appearance have unfortunately made it a target for individuals who wish to own or cultivate it privately. Therefore, continuous conservation efforts are necessary to ensure the flower remains protected and sustainable in the wild. *
