|Elevation:||1,346 m (4,416 ft)||Prominence:||890 m|
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This peak is the most popular climb in Banten. It is less prominent and less high than nearby Gunung Karang but is far more interesting. It is also a very easy hike – if you start early enough you can be back down in time for lunch and this is definitely a good idea as later in the day it would be unbearably hot. It is perfect as a last-minute day trip from Jakarta and takes just over two hours to get to in good traffic conditions.
The trail starts north of the mountain in Ciletung, 20km beyond Pandeglang on the narrow road leading down to the west coast of Java at Labuan. On the main road, there is a large, modern sign (at 481m) for the Pulosari crater (kawah) and waterfall (curug) pointing the way down a very bumpy track. About one kilometer down this track is a warung (small shop) and the centre of the village of Ciletung. There are more signs for the crater and enough room for about 2 cars next to the warung (you may have to pay about Rp10,000 for parking).
You cannot miss the start of the trail (at 501m), which leads up beyond the village through plantation and there are many signs on the route itself. After less than an hour you should have reached the Curug Putri waterfall (at 750m) where you have to pay Rp4,500 per person at the hut. It is not the most impressive waterfall in Java by any means but certainly an interesting feature on the trail and a place to cool off. The path then leads steeply up to the right and after another 45 minutes you should be close to the impressive rocky crater area (at 1,065m). Beside the white rocks and often dense clouds of sulphur gases there is, once again, a small warung and this area is a very popular place for local students to camp at weekends.
Straight above the crater area is the summit itself, about 300m up at the top of the vegetated crater wall. You may be able to see the transmitter on top. The trail leads up to the right of the crater and there are some very steep drops to the west so take extra care here. Occasional stone markers and the inevitable litter mark the way. There are also monkeys in this area which you might see. After climbing steeply over tree roots the vegetation becomes less dense and you see over the valley to the lesser peak of Aseupan and Java’s west coastline. As you near the top, there is a great spot looking directly west to Labuan and the Sunda Straits from the south-western edge of the narrow summit plateau. In good visibility the Krakatau islands lie directly beyond the power station chimney at Labuan.
Another ten minutes on the trail and you should have reached the peak. The fairly low height of the vegetation means that there are good views in all directions. The summit is crowned with a transmitter and earthquake monitoring equipment. There are a few places where local students like to camp at weekends. At the north-eastern tip of the summit ridge, beyond the transmitter, is a good vantage point for Gunung Karang and an occasional source of water. After enjoying the great views head back down the same way. Fast walkers can be back in Ciletung in two hours. Not bad for a day hike out of Jakarta!
Bagging information by Daniel Quinn
Origins and Meaning
(unclear) Pulo usually means “an island” but it also appears in several place names in Java (e.g. around Krawang) that are quite far from the sea. So it is possible that pulo also means something like “an outcrop”, “a prominence”, “something that rises from flat surroundings whether from the sea or from the land” or “an enclosed place”. It is also possible that pulo is a corruption of pala or pahala (pronounced /polo/ in Javanese) = “divinely bestowed reward for good deeds” or “the fruit of one’s deeds”, or simply “fruit”. Pulosari, then, might mean “the essence of divine reward” i.e. harking back to a time when people believed in karmic reward for good deeds, and mountains were venerated as the abode of deities and the source of good things. (George Quinn, 2011)