the Botanical name - Juglas regia, Juglans manshurica
The German name - Walnussbaum, English - Walnut, Italian - Noce. Are used: a walnut, voloshskii a nut (Jglans regia) - a tree from family orehocvetnyh (Juglandeae), height 20-30 m and more, diameter of a trunk to 1,5 m. and also a Manchurian nut (Juglans manshurica) - listopadnoe odnodomnoe a tree of family nut. A trunk in height to 30 m, equal, direct, with an openwork crone. Grows in Northern China and Korea, and also in Russia (in Primorski Krai and Priamur'e), in mixed kedrovo - shirokolistvennyh woods on valleys of the rivers and in the bottom belt of mountains.
Zabolon' light, mature wood - brown-grey, with more dark impregnations.
On a cut exits of a time (channels) in the form of small dark points or hyphens are appreciable.
Depending on a climate and soil colour and wood structure considerably vary, however it is always very decorative, for a long time and is widely applied to furnish of interiors and furniture manufacturing, used in incrustations and in art parquet floors. Outgrowths having very beautiful structure (kapy) on nut trunks are especially appreciated, nut Wood is elegantly decorative, that allows to use it for creation of exclusive interiors. It is rather firm, but is easily enough processed. The nut is steady against deformation and treschinoobrazovaniyu at drying. For prevention of formation of cracks by an obligatory condition drilling of apertures under nails and screws is. Application of varnishes, glues and first coats on a water basis is not recommended.
Volume weight in an air-dry condition: 600 - 650 kg/cubic metres