Hey Vipe! Welcome to SoCalHiker and the Six-Pack of Peaks Challenge!
I’ve got a few words of advice for Mt Wilson. First, this is a hot time of year to hike Wilson, and being the lowest peak of the six, it gets even hotter than the others. Plan to start as early as possible.
Second, this trail is notorious for gnats and other flying pests this time of year. An inexpensive mosquito headnet would be a worthwhile purchase. I hiked this back in May and started early and didn’t have any issues, but most of the recent hike logs report lots of bugs.
There is poison oak on the trail. It’s not difficult to avoid as long as you stay on the trail and keep an eye out for the occasional errant branch that’s creeping out.
And finally, if you’re lucky enough to hike this on the weekend, check out the Cosmic Cafe at the top!
Have fun!