The bark of larch trees was found to offer the ... pine, beech, willow, poplar and alder trees. The team found that the sample of larch was the most effective species, while conifers acted more ...
Bark – Ashy-gray with long interlacing rounded ridges; inner bark aromatic and bitter. Liriodendron tulipifera is commonly known as a yellow poplar, tulip tree, whitewood, or tulip magnolia, but ...