The burl itself is actually an abnormal growth or deformity on a walnut tree, often caused by some sort of stress such as a virus or bug infestation; when cut, this burled walnut has a distinct appearance that can be finished to create an attractive piece of furniture or other structure.
How much is a walnut burl worth?
Walnut burls, depending on their size, weight and texture, can be worth as much as $5,000 to $25,000 — sometimes even more — to end buyers. Their marble-like appearance makes them choice material for crafting handmade clocks, fine custom furniture, fancy gunstocks and dashboards for foreign sports cars.
What is burl walnut wood?
Walnut burl comes usually from the root bole of walnut trees, where a large ball often occurs. This is most common on orchard trees, which are northern California walnut (Juglans hindsii) with the nut producing English walnut (Juglans regia) grafted to it. Some burl may also be found at the graft line of these trees.
What is a burl worth?
Most burls, especially layered burls, are not particularly valuable. On the other hand, a larger eyed burl in good condition should bring $25 to $200 depending on size, species and condition. I have had burls up to 8 feet in diameter, and many in the 4-5 foot range. Those can be worth $500 or more.
What makes a burl on a tree?
A burl is a strange-looking collection of tree cells, which are called callus tissue. Normally, callus tissue is formed by a tree in response to an environmental injury such as a pruning cut, disease, or insect damage.
What is the most expensive burl wood?
Burls Just Wanna Have Fun If you sort a wood iPhone case collection by price, you’ll notice that the most expensive KerfCase money can buy is the Amboyna Burl case. At a wallet-walloping $409 starting price, it handily beats out other interesting wood types on price, such as our spalted maple and figured walnut cases.
What can I do with walnut burl?
Artists use walnut burl to create one-of-a-kind bowls, clocks, candlesticks, platters, pepper mills, table tops, boxes, vases, picture frames, pens, benches, bars, mantles, headboards, as well as car and boat interiors, and many other interesting and beautiful items.
Are burl walnuts expensive?
Because of its qualities, pieces made from burled wood or burled wood veneer are one-of-a-kind and can be quite expensive (especially large pieces like furniture).
Why is burl so expensive?
The surprising story behind the beautiful, rare wood. Because the grain is twisted and interlocked, burl wood is extremely dense and resistant to splitting. Burls have become so valuable that poachers have even been known to cut them from the side of trees in national parks, such as the ancient redwoods in California.
What is special about burl wood?
The grain patterns in burl slabs are incredible. Often, the most burly pieces are old growth, meaning they have no sapwood and are considerably older than second or new growth pieces. These old growth pieces have distinct coloration, burly grain, and could also have mineral staining or voids.
Can you cut a burl without killing tree?
Skip Living Trees You should never cut burl wood from a living tree. Excising a bit of its trunk can kill the entire plant. No matter how beautiful a burl you have found, you need to skip it if the tree’s still alive.
What is burl used for?
Burl wood can be found in many tree species and is used in making furniture, different types of veneer, inlays, turning wood, gun stocks, music wood, and other household items.
How do you identify a burl?
Burls can be identified by sight and touch. Walk near trees to observe their roots. Normal roots grow outward from the trunk and have a long, snakelike appearance. Examine the tree trunks. Touch the bark on the suspected burl if you can reach it. Look up and observe the tree branches.
What do tree burls look like?
The tree trunk infections called “burls” look like bumps or warty growths, probably caused as a result of an environmental injury. Cambial growth is hyper-stimulated as a way for the tree to isolate and contain the injury. Almost all burl wood is covered by bark, even when underground.
What causes a cherry burl?
They appear on a tree trunk or tree roots in response to irritation by bacteria, fungi or insects. Crown gall on cherry trees is a disease caused by the bacterium Agrobacterium tumefaciens, which produces growths on cherry trees.
What is the most sought after burl wood?
Amboyna burl is among the world’s rarest and most expensive veneers—holding the distinction of being the original wood used on Rolls Royce dashboards. Leafs are small in dimension due to the small size of the burl.
Is burl wood rare?
Burl wood is unique and rare. Wood experts consider it to be extremely valuable. The value of the wood is measured on the size and type of tree it is coming from.
What is the most expensive wood in the world?
African Blackwood It is considered as the most expensive wood in the world because not only it is challenging to work with hand or machine tools, its trees are already near-threatened. But as expensive as it may seem, African Blackwood is worth the price.
What is elm burl?
Carpathian elm burl veneer is widely known for its beauty. The burl patterns are often very small and packed close together. The variety of color in elm burl veneer is largely associated with the living state of the tree when harvested.
How much is cherry burl worth?
Cherry burls, like most other species, can be quite valuable because of the variations of the reds in the wood combined with cherry being a very good to work with for pretty much any sort of woodworking. I have seen pricing range from $0.25-2.00 on green wood by the pound to $10-25 per board foot.