American pokeweed
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Phytolacca americana
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Phytolaccaceae
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Landscape Uses:
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Can be used in natural landscapes and for habitat restorations but can be very weedy and difficult to control. |
Ecological Restoration Notes: |
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Although short-lived and somewhat untidy, pokeweed can be useful as temporary canopy in hammock restoration projects. |
Availability: |
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Grown by enthusiasts. |
Description: |
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Medium to large shrub-like herb with purplish red stems. |
Height: |
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About 4-8 feet in height or sometimes more. Often as broad as tall. |
Growth Rate: |
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Fast. |
Range: |
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Widespread in North America (including Mexico) south to the Monroe County Keys; introduced and escaped elsewhere. Very rare in the Monroe County Keys and perhaps absent south of Key Largo. |
Habitats: |
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Forests and disturbed sites. |
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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High; can tolerate moderate amounts of salt wind without significant injury. |
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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Pink to white with a green center. |
Flower Characteristics: |
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Semi-showy racemes. |
Flowering Season: |
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All year. |
Fruit: |
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Juicy purple berry. |
Wildlife and Ecology: |
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A major colonizer of disturbed sites and tree fall gaps. Provides food for birds. |
Horticultural Notes: |
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Can be grwon from de-pulped seed. |
Comments: |
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It recruits readily from seed in the garden. The young shoots are edible when properly cooked, but otherwise the plant can be deadly if eaten. |
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