| Potatotree
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| Solanum erianthum
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| Solanaceae
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Landscape Uses:
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Primarily recommended for natural landscapes and habitat restorations. |
Ecological Restoration Notes: |
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| Availability: |
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Grown by enthusiasts. |
| Description: |
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Medium to large shrub or rarely a small tree with a rounded crown. Trunks short. Bark smooth, becoming rough with age and bearing many wart-like projections. Leaves yellowish-green, velvety, to 1 foot long. |
| Height: |
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About 6-10 feet in height. About as broad as tall. |
| Growth Rate: |
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Fast. |
| Range: |
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Monroe County Keys north to St John's, Putnam, Lake, Polk and Manatee counties; West Indies, Texas, Mexico, Central America and South America. It is also present in Africa and Asia, but its nativity there is unclear. For a digitized image of Elbert Little's Florida range map, visit the Exploring Florida website. |
| Habitats: |
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Hammock edges and gaps. |
| 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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Low; salt wind may burn the leaves. |
| 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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White petals with yellow anthers. |
| Flower Characteristics: |
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Semi-showy. |
| Flowering Season: |
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All year. |
| Fruit: |
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Yellow globose berry. |
| Wildlife and Ecology: |
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Provides food and cover for wildlife. White-crowned pigeons eat the fruits. |
| Horticultural Notes: |
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Can be grown from seed and root cuttings. |
| Comments: |
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