If you’ve driven up Haleakala, you may have come across a sign for Hosmer’s Grove. The turnoff is almost immediately once you drive through the national park gate, to your left. You can camp here, though I’ve heard it can be pretty cold especially if it rains. You are after all at 7000 ft elevation. Next to the campground is a short half mile loop trail.
In the 1800s explorers decimated Hawaii’s native sandalwood forests, logging and shipping them off as exotic woods. In some cases, such as Kaho’olawe, cutting down the forests dramatically changed the weather patterns. Early 1920 a guy named Hosmer planted an experimental forest, introducing 86 types of non-native trees. Today 20 species still grow in Hosmer’s Grove, ironically within the national park. Not all of the shrubs are non-native. There is a section with native-to-Hawaii shrubs, including a blooming green sword, which has some similarities to the silver swords you find at Haleakala crater.
How to get there
It’s a 38 mile drive from Kihei, and should take just over an hour and a national park entry fee to get to Hosmer’s Grove. Last year I purchased an annual park pass for my Haleakala sunrise expedition. We’ve used it three times this year, but somehow didn’t make it to Hosmer’s Grove. When I suggested going on a family hike yesterday, Sig was game. I even told him it was just inside the national park. However it’s been a long time since he’s been to the park ~ probably since 2012 when we drove to Haleakala summit to see Venus cross in front of the sun (an amazing experience). He hates windy roads. To be fair, it takes about an hour to get to the Waihou Spring loop trail (also a contender for yesterday’s hike), so this wasn’t that much further, and not much less windy.
Yes, it’s kinda silly to drive an hour to go for a 1/2 mile walk. It would have made more sense to combine the walk with sunrise or sunset or just driving up to the crater. But like I said, my park pass was about to expire, and I’m in no rush to buy another $55/annual pass just to go on a 1/2 mile walk.
Haleakala National Park
Yes, we have a national park here on Maui. The park gates sit at 7000 foot elevation. From the park gates it takes about half hour to reach the summit area and the viewing platform for crater valley. Haleakala is a dormant volcano, but technically the crater is a valley with many smaller cinder cones in it. It is a beautiful, out of this world experience. Keep in mind, once you leave Kula and before you get to the park gates is ranch land and you will encounter cows – possibly on the side of the road, but sometimes also on the road (the asphalt heats up nicely during the day and cows like to warm up on it in the evening).
The entrance fee is $30/private vehicle with admission valid for 3 days (there are some park areas accessible along the Road to Hana, so you may want to plan accordingly). Should you be visiting Big Island during your Hawaii trip, you may want to consider the Hawaii Tri-Park annual pass for $55. This pass gives you admission to all three Hawaii national parks (two on Big Island, one on Maui).
Last year our family embarked on a number of new to us hikes around the island. We enjoyed exploring our island, especially without tourists around. I can imagine some of these hikes are significantly busier these days. There are a number of excursions you can book. Acquaintances own Hike Maui which picks you up from your condo/resort and takes you on guided hikes. Check them out!