All hericium are edible and there aren't poisonous lookalikes. I would rate them as an easy beginner mushroom to forage (they look so strange). But if you want to be extra safe there are plenty of mushroom kits that can grow these i.e. lion's mane grow bags. https://fatmoonmushrooms.com/products/lions-mane-grow-block
I might get some of these this winter while the mushroom foraging season is over.
That's a good one, try growing them selfs.