Hardwickia vs Red Sanders
Both are Tree. Each axis is a percentile across all 538 crops — 80 means higher than four-fifths of the table. Where an axis is missing, the crop genuinely is not measured that way.
Hardwickia
Red Sanders
| Measure | Hardwickia | Red Sanders |
|---|---|---|
| Season | Perennial | Perennial |
| Sowing window | Jun–Jul | Jun–Jul |
| Days to harvest | 30–50 yr | 25–40 yr |
| Spacing | 5 × 5 m | 4 × 4 m |
| Soil pH | 6.5–8.0 | 6.0–7.5 |
| Water | 500–1000 | 500–900 |
| Temperature °C | 20–42 | 20–38 |
| Seed rate | Nursery | Nursery |
| Yield | 2–4 m³/yr | 0.4–0.8 t heartwood |
| Watch for | Heart rot, borer | Stem borer, root rot |