| Kingdom: | Plantae |
| Phylum: | Pinophyta |
| Class: | Pinopsida |
| Order: | Pinales |
| Family: | Pinaceae |
| Genus: | Pinus |
| Species: | Pinus ponderosa |
Study Duration: 1992 - 1993
Number of populations: 1
ID: 6107 Individual 4 x 4 1992-1993 λ = 0.9708
Population: Bushbuckridge Treatment: Unmanipulated
| Seeding: suffrutices height < 1 m (active) | Sapling: height > 1 m, DBH ≤ 15 cm) (active) | Mature reproductive: not harvestable, 15-27 cm diameter) (active) | Mature reproductive: harvestable, diameter > 27 cm (active) |
| 0.78 | 0.005 | 0.005 | 0.028 |
| 0.007 | 0.969 | 0 | 0 |
| 0 | 0.021 | 0.948 | 0 |
| 0 | 0 | 0.042 | 0.944 |