The allure of Etlingera elatior (Malaysian Torch Ginger), commonly known as Bunga Kantan, in culinary and medicinal preparations is legendary. As this species has been gaining popularity as cut flowers in recent times, a team of plant experts from the Faculty of Applied Sciences conducted research on the potential use of the plant growth regulators, paclobutrazol and uniconazole, to enhance flowering. Application of plant growth regulators has been found to inhibit the vegetative growth but increase the flowering of Cucurma and Kaempferia species, from the same ginger family of Zingiberaceae as reduced cell elongation and vegetative growth allows more energy to be utilized for flowering.

In view of this, the study focused on the use of these compounds in Bunga Kantan for the mentioned purposes. The plant, which is supported by stout rhizomes has large, leafy stems and stands between 2–6 m tall. The most attractive part of the plant is the flowering shoot or inflorescence head which consists of the conspicuous bracts and flowers. As the bract opens up, the lower ones turn down revealing a cone shaped torch, thus its name Torch Ginger.