Norfolk Island Pine
Scientific Name: Araucaria heterophylla (Salisb.) Franco
Classification: Plantae/ Tracheobionta / Spermatophyta / Coniferophyta / Pinopsida / / Pinales / Araucariaceae / Araucaria Juss./ Araucaria heterophylla (Salisb.) Franco
| General Information |
| Usda Symbol | ARHE12 |
| Group | Gymnosperm |
| Life Cycle | Perennial |
| Growth Habits | Tree |
| Native Locations | ARHE12 |
Plant Guide
Use soil moisture sensors to measure the soil moisture of Norfolk Island Pine.
Plant Traits
Growth Requirements
| Temperature, Minimum (°F) | 35 |
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| Adapted to Coarse Textured Soils | No |
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| Adapted to Fine Textured Soils | No |
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| Adapted to Medium Textured Soils | No |
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| Anaerobic Tolerance | None |
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| Cold Stratification Required | No |
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| Drought Tolerance | Medium |
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| Fire Tolerance | Medium |
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| Frost Free Days, Minimum | 365 |
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| Hedge Tolerance | Low |
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| pH, Maximum | 7.8 |
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| pH, Minimum | 4.6 |
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| Planting Density per Acre, Maxim | 640 |
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| Planting Density per Acre, Minim | 320 |
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| Precipitation, Maximum | 157 |
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| Precipitation, Minimum | 34 |
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| Root Depth, Minimum (inches) | 36 |
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| Salinity Tolerance | Medium |
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| Shade Tolerance | Intermediate |
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Morphology/Physiology
| C:N Ratio | High |
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| Toxicity | Slight |
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| Resprout Ability | No |
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| Shape and Orientation | Conical |
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| Bloat | None |
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| Coppice Potential | No |
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| Fall Conspicuous | No |
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| Fire Resistant | No |
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| Flower Conspicuous | No |
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| Foliage Color | Green |
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| Foliage Texture | Coarse |
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| Fruit/Seed Color | Brown |
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| Fruit/Seed Conspicuous | No |
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| Growth Rate | Rapid |
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| Nitrogen Fixation | None |
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| Low Growing Grass | No |
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| Lifespan | Moderate |
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| Leaf Retention | Yes |
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| Known Allelopath | No |
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| Height, Mature (feet) | 50.0 |
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| Height at 20 Years, Maximum (fee | 40 |
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| Growth Form | Single Crown |
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Reproduction
| Small Grain | No |
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| Seedling Vigor | Medium |
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| Seed per Pound | 1728 |
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| Propagated by Tubers | No |
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| Propagated by Bulb | No |
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| Propagated by Sprigs | No |
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| Propagated by Sod | No |
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| Propagated by Seed | Yes |
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| Propagated by Corm | No |
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| Propagated by Container | Yes |
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| Propagated by Bare Root | Yes |
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| Fruit/Seed Persistence | No |
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| Fruit/Seed Period End | Fall |
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| Fruit/Seed Period Begin | Summer |
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| Propagated by Cuttings | Yes |
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Suitability/Use
| Veneer Product | Yes |
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| Pulpwood Product | No |
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| Post Product | No |
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| Palatable Human | No |
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| Palatable Graze Animal | Low |
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| Palatable Browse Animal | Low |
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| Nursery Stock Product | Yes |
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| Naval Store Product | Yes |
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| Lumber Product | Yes |
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| Fuelwood Product | Low |
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| Fodder Product | No |
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| Christmas Tree Product | Yes |
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| Berry/Nut/Seed Product | No |
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