# Pittosporum crassifolium

Pittosporaceae. 3 equations apply. Each output lists them most specific first: fitted on this species, on a variety of it, pooled fits that included it, then its genus and family. Within each step, equations the authors advised against go last, then those read from compilations; more trees come first. The order shows how specific the evidence is, not which equation predicts best.

## Aboveground biomass

1. Wangui et al. 2026 (this species): Fitted on this species; 5 trees; Read from the original paper.
   - [Pittosporum crassifolium (Massey University): AGB from D and H (Table 7)](https://treeallometry.org/equations/wangui-2026-agb-pittosporum-crassifolium-massey-d-h/), Wangui et al. 2026: Pittosporum crassifolium, New Zealand; inputs Root collar diameter + Height; 5 trees.

2. Wangui et al. 2026 (pooled, includes it): Pooled fit on 3 species, this one included; 19–54 trees across all species; Read from the original paper.
   - [Native shrubs NZ (3 spp, all sites): AGB from D (Table 7)](https://treeallometry.org/equations/wangui-2026-agb-gen-all-d/), Wangui et al. 2026: Coprosma robusta, Pittosporum crassifolium and Melicytus ramiflorus (generalized), New Zealand; inputs Root collar diameter; 54 trees.
   - [Native shrubs NZ (3 spp, Massey University): AGB from D and H (Table 7)](https://treeallometry.org/equations/wangui-2026-agb-gen-massey-d-h/), Wangui et al. 2026: Coprosma robusta, Pittosporum crassifolium and Melicytus ramiflorus (generalized), New Zealand; inputs Root collar diameter + Height; 19 trees.