Juglans Nigra - Black Walnut Tree - Clear Stem - Standard - Girth 10-12cm - 300-320cm - 70lt
Juglans Nigra - Black Walnut Tree - Clear Stem - Standard - Girth 10-12cm - 300-320cm - 70lt
2 in stock
Shipped in 3-5 working days
Juglans nigra, commonly known as the black walnut, is a large deciduous tree native to North America, particularly found in the eastern and central United States. It belongs to the Juglandaceae family, which also includes other walnut and hickory species. The tree is well known for its rich, dark brown to black heartwood, prized for its beauty, durability, and workability in furniture making and cabinetry.
The black walnut tree can grow to impressive heights, often reaching 30 to 40 metres tall, with a trunk diameter of up to 1.5 metres. The bark is deeply furrowed, dark grey to almost black, and has a rugged texture. Its compound leaves are pinnate, usually comprising 15 to 23 leaflets that are finely toothed and emit a distinctive aromatic scent when crushed. These leaves turn a golden yellow in the autumn.
One of the most notable features of Juglans nigra is its edible nut, enclosed in a thick, greenish-brown husk that eventually turns black as it matures. The nuts are difficult to crack but are highly valued for their rich flavour, commonly used in baking and cooking. Wildlife, including squirrels and birds, also consume the nuts, making the tree an important source of food in its ecosystem.
Key Info
Key Info
Size & Spacing
Mature Height
more than 12m
Mature Width
more than 8m
Shape / habit
spreading, rounded
Preferred Location
Orientation
East–facing or South–facing or North–facing or West–facing, exposed or sheltered
Soil Type
acid, alkaline, neutral
Soil moisture
moist but well–drained, well–drained
Growing Period
Flower
late spring
Foliage
spring, summer, autumn
Fruit
autumn
Arundel Arboretum is a shrub and tree retail nursery with over 40 years of experience.
About Us
During this time, we have developed a large stock of trees, mature evergreen shrubs, conifers, Japanese maples, cedars and olives. What sets us apart from a generic garden center is solid unwavering focus on trees and some bigger shrubs. You will find thousands of trees, hundreds of varieties and lots of experts who are working on the nursery and more than willing to help you to choose a plant for you.
What you will not find is hot tubs, garden furniture and plastic garden gnomes. In a nutshell, trees is what we know and trees is what we do, and only trees (and some shrubs to go with the trees).
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8:00 am - 5:00 pm
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9:00 am - 4:00 pm
Bank Holidays
9:00 am - 4:00 pm
Easter Sunday - Closed
Christmas & New Year
Closed between Christmas and New Year