Unlike the potted orchid lilies often seen in gardens, the pink trumpet tree is a tall, woody species typically planted along streets. Originating from the Americas, this flower - also known as the pink bell flower - has been widely grown in Vietnam’s Mekong Delta. It usually blooms from February to June. When in full blossom, most of its leaves fall away, leaving behind clusters of soft pink and light purple flowers that create a gentle, romantic scene under the sun.

This forest simulates the most typical and representative characteristics of the tropical rainforest ecosystem of the Central Coastal provinces and cities. Beyond its significance in conserving and preserving biodiversity and valuable genetic resources of forest plant species that are characteristic and representative of the tropical rainforest ecosystem, the site also opens up strong prospects of becoming a destination for research and learning, as well as a unique highlight serving eco-tourism.

Ngoc Linh ginseng is an endemic medicinal plant species with exceptional medical and economic value. However, the natural distribution area of this ginseng species is currently minimal, while the demand for conservation, development, and sustainable exploitation continues to grow. Research into transplanting Ngoc Linh ginseng to ecologically similar regions, such as Hue, is not only a scientific necessity but also opens opportunities to expand the conservation space and develop this precious medicinal plant.