| Wild-lime, Lime prickly-ash
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| Zanthoxylum fagara
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| Rutaceae
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Landscape Uses:
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Buffer plantings. Spiny barriers. |
Ecological Restoration Notes: |
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| Availability: |
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Native plant nurseries. |
| Description: |
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Small to medium tree or large shrub with a cylindrical crown from many small, irregularly-shaped branches. Trunks generally short, to about 10 inches in diameter. The branches bear many sharp, hooked spines. Bark gray, rough. Leaves compound, aromatic, about 3-4 inches long. |
| Height: |
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Typically 10-20 feet in height; to 26 feet in South Florida. As broad as tall or broader. |
| Growth Rate: |
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Moderate. |
| Range: |
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Monroe County Keys north to Volusia, Marion and Citrus counties; Bahamas, Greater Antilles, Texas, Mexico, Central America and South America. |
| Habitats: |
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Hammocks. |
| Soils: |
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Moist, well-drained sandy or limestone soils, with humusy top layer. |
| Nutritional Requirements: |
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Moderate; can grow in nutrient poor soils, but needs some organic content to thrive. |
| Salt Water Tolerance: |
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Low; does not tolerate long-term flooding by salt or brackish water. |
| Salt Wind Tolerance: |
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Moderate; grows near salt water, but is protected from direct salt spray by other vegetation. |
| Drought Tolerance: |
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High; does not require any supplemental water once established. |
| Light Requirements: |
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Full sun. |
| Flower Color: |
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Greenish-yellow. |
| Flower Characteristics: |
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Inconspicuous. Fragrant. Dioecious, with male and female flowers on separate plants. |
| Flowering Season: |
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All year; peak winter-summer. |
| Fruit: |
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Orange-brown glandular punctate follicles opening to reveal small, shiny, black seeds. |
| Wildlife and Ecology: |
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Provides significant food and moderate amounts of cover for wildlife. Larval host plant for giant swallowtail (Papilio cresphontes) butterflies. Perhaps a secondary larval host for Schaus' swallowtail (Heraclides aristodemus) butterflies. |
| Comments: |
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When crushed, the leaves have a lime-like aroma. The wood is much desired for making furniture. |
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