Salix nigra

Black Willow

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Large deciduous riparian tree native to North America; features dark fissured bark and slender lanceolate leaves.
yard Outdoor plants wb_sunny Half-shade / Sun pets Pet Friendly
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Merchant Pot Size Availability Price
Amazon.com - In Stock $14.28 Buy
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Plant Details

Common Name Black Willow
Family Salicaceae
Genus Salix
Species Nigra
Origin North America
Blooming Catkins appear in early spring before leaves emerge.
Leaf Color Medium green turning golden yellow in autumn.
Sunlight Half-shade / Sun
Category Outdoor plants
Pet Friendly check Yes
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Care & Maintenance

terrain
Soil

Moist, well-drained loamy soil; tolerates heavy clay and wet conditions better than most trees.

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Watering

High water demand; thrives near water bodies or requires consistent deep irrigation. Do not allow root zone to dry out completely.

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Sunlight & Care

Requires full sun for optimal growth; can tolerate partial shade in hotter climates.

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Fertilization

Apply balanced slow-release fertilizer in early spring before new growth begins.

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Pruning

Prune during dormancy (late winter) to shape and remove dead wood; young trees require minimal pruning.

Pest Control Aphid Caterpillar Scale Insect

These are the insects and pathogens that commonly interact with this plant, including pests, parasites, and organisms typically associated with its care.

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Seasonal Periods

local_florist Flowering Period 3 months
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
eco Leaf Persistence 9 months
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
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Growing Parameters

thermostat
Temperature
-13° – 100°
Fahrenheit
Ideal ambient air temperature range for healthy growth
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Humidity
40% – 90%
% relative
Optimal relative air humidity the plant thrives in
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Light (LUX)
10000 – 100000
Lux
Ambient illuminance level at the plant's surface
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Light (PAR)
2000 – 5000
mmol/m²/s
Photosynthetically active radiation (PAR) intensity
water
Soil Moisture
40% – 75%
% volumetric
Water content in the growing medium
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Soil EC
300 – 1500
mS/cm
Electrical conductivity (nutrient concentration in soil water)
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Common Problems

Something wrong with your Salix nigra? Select a symptom to diagnose and fix the issue.

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