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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