I don't know if there is a wrong kind of wood for hügelkultur, but the older the wood the better it seems to act like a sponge.
- Avoid wood from allelopathic trees like black walnut (for its juglone toxicity); high-resin trees like pine, spruce, yew, juniper and cedar; and hard, rot-resistant woods such as black locust, Osage orange and redwood. Any type of wood with sprouting potential (such as willow) should be completely dead before using.
Super simple to install though, and we can anchor the anchors to stakes lol. So far that’s my only purchase for the new garden area. I also got a dragon fruit plant, never had it before but I’ve interested in trying one for quite some time. I’m going to have to research them a bit, they’re tropical which tells me afternoon shade will be necessary. I’m wondering if it would do well in the shade garden, it’s 50% shade year round and I’ll have a nice bed to put it in soon. Anyway, headed out to get the gate up, have a good day!