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Form/habitat
Fruit/foliage
| Creek Plum, Hog Plum, Thicket Plum
Prunus rivularis
Rosaceae
Creek plum makes its home in calcareous clay soils or limestone outcrops along streams and river valleys in sunny sites by the Colorado, Guadalupe and Leone Rivers in the Edwards Plateau, North Central Texas, and into Oklahoma. It is another thicket-forming plum with slender stems bearing umbel-like clusters of white blossoms at the same time as its unfolding leaves. About the size of a large cherry, the fruit usually ripens to yellow with a crimson blush on one side, or less often may be a lustrous bright red, drying to black. Although it is said to be poorly flavored and quite tart, it was nevertheless occasionally eaten by Native Americans. As a species, creek plum is quite variable; rivularis refers to its preference for growing near stream banks.
Plant Habit or Use: small shrub medium shrub
Exposure: sun
Flower Color: white
Blooming Period: spring
Fruit Characteristics: yellow or bright red drupes
Height: 3 to 8 feet
Width: 5 feet, thicket-forming
Plant Character: deciduous
Heat Tolerance: high
Water Requirements:
Soil Requirements: alkaline
USDA Hardiness Zone: 7
Additional Comments:
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