From: Variation in the wood properties of coast redwood trees in New Zealand
Forest | Tree age (years) | Diameter at breast height (cm) | Heartwood content1(%) | Heartwood a* colour2 |
---|---|---|---|---|
Kinleith | 71 | 95 (66–111) a | 71 (67–77) a | 14.9 (13.6-16.5) a |
Mangatu | 38 | 59 (38–84) b | 57 (46–70) b | 14.8 (11.3-17.8) a |
Rotoehu | 22 | 41 (29–67) c | 49 (34–69) | 14.4 (10.8-16.9) |