Hi:
I apologize if I'm posting this in the wrong forum. This is my first time posting.
I'm planning to establish a permaculture garden around the suburban house where I grew up in Southern California.
My current question is about ways to use a pine tree that has to be removed.
(It was a volunteer 30 or 40 years ago, right next to the driveway. Now, the roots have cracked and raised the driveway, making it nearly impassable for my dad's car.) We're going to have to remove the old driveway, cut down the tree, grind down the roots, and install a new driveway. (I'm looking into ways to direct rainwater flow from the driveway into swales in our front lawn. I thought about permeable pavement but the clay soil is so dense, I doubt it would be worthwhile.)
Some ideas I've considered...
We have a sloping area in the backyard and I was wondering if pine logs would be useable at all for a retaining wall or for some sort of hillside, water-retention network.
I don't know how useful the wood chips would be from a pine tree, for mulch, etc. Is it too acidic?
We're not allowed to burn in the open here. I have a small, metal biochar pit, about 2 feet across. It would take me a very long time to chop pine logs and make biochar, but I could use some of the trunk pieces that way.
I've read about milling lumber with an industrial chainsaw attached to a platform on a trailer. I would need to find people who operate such equipment in this area. My dad has woodworking equipment in the garage and I'd love to build benches and other outdoor furniture with pine from this tree. Or find a way to sell or share excess lumber.
The neighbor across the street uses a wood fire for heat in the winter, but I think they're used to dry, aged wood. I could offer them some.
I welcome any advice! Thanks. - Marilyn