MooCow wrote:As a person who knows basically nothing about trees, boughs, and thatching . What makes a tree good or bad for this purpose?
The denseness of the ancillary branches, resilience of the leaves (Which is why evergreens are ideal), water resistance, the durability of the structure when dried (Some branches suck), flexibility of the branches in both the dried and undried state.
Also - Be glad he doesn't require us to put bracken down before we put down thatching. By all rights, we should have to gather nettles and ferns to lay under the thatching to ensure its weather tight.
I could, however, accept all trees having boughs under one condition. That some of them weren't good for thatching but were excellent for use as tree hay. (Fun fact: Animals eat grasses because that's what we feed them. Cows and the like are perfectly capable of eating and enjoying supple branches and foliage from trees.)