| Christmasberry, Carolina desertthorn
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| Lycium carolinianum
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| Solanaceae
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Landscape Uses:
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Accent shrub in low coastal areas. |
Ecological Restoration Notes: |
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| Availability: |
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Commonly available at native plant nurseries in central and South Florida. Available at native plant nurseries in northeast Florida. |
| Description: |
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Medium shrub with open, usually somewhat spiny branches. Leaves succulent, dull green, small. |
| Height: |
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About 6-8 feet in height; rarely to 10 feet. About as broad as tall, but with a very open structure. |
| Growth Rate: |
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Moderate. |
| Range: |
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Southeastern United States west to Texas and south to the Monroe County Keys; Cuba and Mexico. |
| Habitats: |
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Coastal berms; margins of mangrove swamps. |
| Soils: |
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Periodically innundated to moist, moderately well-drained to poorly-drained brackish 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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Moderate; tolerates brackish water or occasional inundation by salt 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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Moderate; generally requires moist soils, but tolerant of short periods of drought once established. |
| Light Requirements: |
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Full sun to light shade. |
| Flower Color: |
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Lavender to lilac or rarely white. |
| Flower Characteristics: |
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Semi-showy, 3/8" wide. |
| Flowering Season: |
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All year; peak summer-fall. |
| Fruit: |
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Bright red succulent berry. Winter. |
| Wildlife and Ecology: |
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Provides significant food and cover for wildlife. Nectar plant for great southern white (Ascia monuste), gulf fritillary (Agraulis vanillae), and other butterflies, and attracts sphinx moths and bee pollinators. A variety of birds eat the ripe fruit. |
| Horticultural Notes: |
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Can be grown from de-pulped seed and cuttings. |
| Comments: |
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The bright red fruits are very showy. See also the Florida Wildflower Foundation's Flower Friday page.
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Kristen Finch In cultivation, Palm Beach County, FL, 2013
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Kristen Finch In cultivation, Palm Beach County, FL, 2013
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Kristen Finch In cultivation, Palm Beach County, FL, 2013
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