pine logs We source Pine logs in North and Northeast Europe, where Pine trees are native and grow slowly, reaching higher densities than Pine logs harvested in warmer regions. The Pine logs we trade are often over 100 years old, and their age is reflected in the structural quality of their wood: while the wood of Pine trees grown in warmer weather might have a density as low as 400 kg/m3, the wood of slow-growing Scots Pine trees reaches densities of over 700 kg/m3. Pinewood generates heat quickly and lights easily. You may have used pinewood for campfires because of its crackling ambiance and quick-lighting wood, but itâ??s also okay to burn in your fireplace with a few important precautions.