A large tree which, in exceptional cases, can live for 250 years and attain a height of 50 m. The old trunk turns a very dark colour and has deep grooves. The young brown twigs carry hairs but are bare when older. The large pinnate leaves have 7 to 11 pairs of leafets and grow to a length of approx. 60 cm. The separate leaf segments are elongated to lanceolate and measure approx. 10 - 15 cm. The leaf gives off a pleasant smell when rubbed. Shortly after the appearance of the leaves the pendulous green male catkins (approx. 6 - 9 cm) and the smaller female flowers appear. The latter are single, sometimes 2 to 4 grouped together. The spherical fruit (4 - 5 cm in diameter) are often found in groups of 2 to 3: the husk is rough and gives off a characteristic soapy odour. The shell of the nut is brownish-black and it has a very tasty kernel. The tree is an important producer of wood.
Our trees can only be planted when they don't have any leaves. Due to the this we will start delivering again from November 2024.
Juglans nigra can eventually reach a height of 20 - 40 m, fast growing, depending on the site and climate conditions.
Juglans nigra is fast growing and can eventually reach a height of 20 - 40 m, fast growing, depending on the site and climate conditions.
The right time to plant Juglans nigra is during the dormancy period. In Western Europe, Juglans nigra with root balls can generally be planted from mid-November to late April, although this depends strongly on the climatic conditions and the species of tree.