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Black Walnut

Botanical Name:

Juglans nigra

Tall, oval to rounded growth habit
Large pinnate compound leaves emerge late in spring and drop early fall
Foliage colour is dark green in the summer, becoming yellow in early fall
Male and female flowers appear before the leaves
Nut are encased in yellow-green husks, maturing in autumn
Bloom Time: Spring

Globe_Asia

Hardiness Zone

Invert_Colors

Flower Colour

Yellow

height

Height

18 m-25 m

Width

Spread

16 m-18 m

$14.95

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Black Walnut

$14.95

Title

Product variants

Plant Characteristics

Info

Definitions

Sunny

Exposure

Full Sun

Water_Drop

Soil Moisture

Moist to Average
Moist to Wet Soils
Well-drained

Trending_Up

Growth Rate

Fast

Palette

Foliage Colour

Green (dark)

Potted_Plant

Attributes

Deciduous
Drought Tolerant
Edible
Fall Color
Juglan Tolerant
Native to Ontario
Salt Tolerant

Draw_Collage

Shape

Oval
Rounded

Outdoor_Garden

Garden Uses

Naturalizing
Specimen

Additional Details

Psychiatry

Growing Tips & Maintenace

A great tree for larger landscapes and natural areas. Placement should be considered as the litter from the nuts can be messy. Juglans produce the chemical juglone, and many plants are highly sensitive to this chemical. Look for plants with a tolerance to the toxicity near or under juglans. A great tree for attracting squirrels.

Note

Additional Notes

Native to Ontario and other parts of North America. Native Americans used the nuts for food and boiled the tree sap for syrup. They also reportedly threw the husks into ponds to poison fish, making them easier to catch.

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Black Walnut

Botanical Name:

Hardiness Zone

Flower Colour

Height

Spread

Plant Characteristics

Definitions

Exposure

Soil Moisture

Growth Rate

Foliage Colour

Attributes

Shape

Garden Uses

Additional Details

Growing Tips & Maintenace

Additional Notes

Questions?

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