Species: Salix nigra
(say'liks nye'grah)

Black Willow
Found on Course Walks
Map of plant locations
(Plant location data may be incomplete)
In Collection(s):
Cultivars
No cultivars listed
Ornamental Characteristics
Tree > 30 feet
50'
Deciduous
broad, irregular oval; coarse texture
Environmental Characteristics
Full sun
3b
Can tolerate acid to alkaline soil (pH 5.0 to 8.0)
Occasionally saturated or very wet soil; Consistently moist, well-drained soil; Occasional periods of dry soil
See graphic below
Insect Disease
many insect and disease problems
Bare Root Transplanting
Other
Very weak-wooded. Breaks apart easily. Naturalizes freely and invasive in wet areas. Native over an extensive range in North America.
Moisture Tolerance Graphic
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Moisture Tolerance

Occasionally saturated or very wet soil
Consistently moist, well-drained soil
Occasional periods of dry soil
Prolonged periods of dry soil
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