Gunung Gading National Park

While the island of Borneo is most famously associated with the orangutan, at Gunung Gading National Park, it’s a plant that’s the star of the show. The rare rafflesia flower, the largest flower in the world (and also among the smelliest) blooms here regularly throughout the year. It takes nine months for a bloom to mature, and the flower — sometimes measuring upwards of 3 feet (1 meter) in diameter — dies after only four or five days.

Luckily, since the rafflesia has no set blooming season, visitors have the chance to spot them throughout the year, and Gunung Gading National Park ranks as the best place to do so. The park even maintains a plant walk through the area where the flowers are commonly found. Besides flower spotting, the national park features several jungle trails leading to streams, waterfalls and even the peak of Gunung Gading Mountain.