>>12388345lol, be careful, it doesn't grow back,
and you will "need" some of the stuff it can cut down later for more than just power, or end up being forced to use extremely inefficient alternate recipes, or suffocate/get irradiated. get past burning leaves/wood or even biomass for electricity ASAP. never burn mycelia, save that shit.but yes, fuck them. after you tap a geyser or two you'll suddenly feel like you're set for electricity
and you can keep all the delicious coal and oil making power anyways just for fun. find coal.