Large fast-growing Indian tree. Every part is medicinal, and the seed-derived azadirachtin is one of the best-known botanical insecticides.
Hardiness ratings
| System | Rating | Temperature range | How to read it |
|---|---|---|---|
| USDA hardiness zone | Zone 10–12 | −1.1 °C to 15.6 °C | Plant tolerates down to this zone |
| RHS hardiness rating | H2 | 1 °C to 5 °C | Plant needs at least this level of cold tolerance |
| Canadian plant hardiness zone | Zone 9 | −1 °C and warmer | Plant tolerates down to this zone |
| Australian (ANBG) zone | Zone 6–7 | 10 °C and warmer | Plant tolerates down to this zone |
Growing notes
- Declared invasive in parts of northern Australia — check local biosecurity regulations before planting
- Drought-tolerant once established
- Always consult a qualified medical or herbal practitioner before using any plant medicinally
Categories
Related plants
Cross-check Neem against your zones