Is Brazilian rosewood mahogany?

The following point 6 has a detailed introduction! ! !

Species and identification of redwood

1, the best in wood-lobular rosewood: In fact, there are many kinds of rosewood, just like mahogany. If it is not good, it will be fooled. In China, rosewood is classified as "Pterocarya of Leguminosae, about fifteen species". But there is only one kind of rosewood in the true sense, and that is what we call "lobular rosewood". Pterocarya microphylla is the best in India. The earliest record of red sandalwood is Jin Cuibao's Notes on Ancient and Modern Times, which records that "red sandalwood is from Funan and purple in color, also known as red sandalwood. Red sandalwood can't be used for thousands of years, and as the saying goes, "Ten sandalwood is nine empty". The largest red sandalwood is only about 20 cm in diameter, and the preciousness can be imagined. Among all kinds of hardwoods, rosewood is the finest and heaviest, and it will sink when it enters the water. The wood grain of Dalbergia microphylla is not obvious. At first, the color is orange, but after a long time, it is dark purple like paint, and almost no annual rings can be seen. The veins are extremely thin and twisted like cow hair. Moreover, lobular rosewood is a valuable Chinese medicine. According to the Compendium of Materia Medica, rosewood can stop bleeding and relieve pain and regulate qi and blood. " Purple symbolizes auspiciousness, and with the unique excellent wood and rarity of rosewood, rosewood was highly valued by the royal family in the Ming and Qing Dynasties. The emperors of the two dynasties spared no expense to collect skilled craftsmen from all over the world to create all kinds of mahogany furniture and ornaments. At that time, these things were the best, let alone passed down to this day. Coupled with these, it seems to cast a more mysterious color on rosewood. In fact, Europeans and Americans pay more attention to rosewood than China. It is said that there is a model of 15cm rosewood coffin in front of Napoleon's tomb. All visitors are surprised and envious and think it is rare. Therefore, it is no exaggeration to say that rosewood is "inch by inch". When the wood flower of lobular rosewood is put into white wine, it will immediately decompose into pink, and form a sticky gel with white wine, which can be connected into lines after pouring out. This is an effective way to identify rosewood.

2, a gentleman in the wood-Huang Huali Huanghualiren, also known as Flower Beaver, whose wood grain is like a ghost face, but also like a beaver spot, also known as "Flower Beaver" is best grown in Hainan, so it is also known as "Huang Huali, Hainan". Huang Huali, belonging to Dalbergia of Leguminosae, was the main material for making exquisite furniture in the early Ming and Qing Dynasties. Huanghua pear has solid wood, bright color, clear texture and rich fragrance, ranging from light yellow to purplish red. When it was sawed, it was full of fragrance. The wooden knot pattern is as dizzy as money, with bright colors and clear and beautiful texture, which can be used as furniture and stationery. The preferred material for Ming-style furniture is Huang Huali wood, which is not as gorgeous as rosewood, but the texture is hidden or present, quiet and quiet, and the texture is warm and moist. It is often called "the gentleman in the forest". These characteristics of Huang Huali are often used and brought into play by craftsmen when making utensils. Generally, an integrated lamp is used, which does not need carving, highlighting the natural beauty of wood grain and giving people a quiet and soft feeling.

3. The twenty-ninth chapter of the book "Antique Guide" by Lao Hongmu says: "The so-called mahogany in the secular world is a proper noun of wood, not mahogany characters." "In addition to rosewood, mahogany is the best wood. This is the evaluation of old mahogany in the book. Now people want to add the word "old" because it is different from what we now call "mahogany". Old redwoods, mostly red rosewood in Guangdong, are called Jiangbei old redwoods.

(In fact, according to the current classification, the old rosewood is only a branch of the red rosewood, which cannot be confused. I will not introduce it in detail here for the time being. ) belongs to Dalbergia, a branch of Leguminosae, such as Huang Huali. Its wood and color are similar to those of lobular rosewood, with straight annual rings, larger mane eyes and similar color to bordeaux. Its wood is hard and delicate, can sink in water, and generally needs to grow for more than 500 years before it can be used. The most obvious difference with other wood is that its wood grain is often sandwiched with dark brown or black stripes in crimson, giving people an antique feeling. The process of making furniture should be the same as that of rosewood, that is, the final process should use the method of blending the background color and scalding the wax, and never use the ordinary hardwood-paint method. Because old mahogany is full of wax, it can be smooth and lubricated by rubbing wax, and its luster is lasting, giving people a pure and implicit aesthetic feeling. If modern painting technology is adopted, it only covers up the goodness of its wood and the natural beauty of its texture. Moreover, the old mahogany is painted, which makes it easy for some manufacturers to mix other wood into it, providing convenience for them to fish in troubled waters. During the Ming and Qing Dynasties, old redwood, lobular rosewood and Huang Huali were called "three tribute trees" dedicated to the court.

4. Big-leaf rosewood Big-leaf rosewood, namely rosewood, is mainly produced in Africa. Compared with Dalbergia microphylla, Ye Tan has a thicker texture, a purplish brown color, wider brown veins, thick and straight vascular veins, and obvious brown eyes with vascular veins after polishing. Its texture is not as good as that of old mahogany, but it does belong to Dalbergia, which has many similarities with Dalbergia microphylla and is extremely rare wood, so the price has always been higher than that of old mahogany.

5, white sour branches People have become accustomed to dividing sour branches into three types: red sour branches, black sour branches and white sour branches. White sour branch is produced in Myanmar. There is no rosewood red or rosewood oil. After processing, it is a bit similar to Caohua pear, but the merchants will not be stupid enough to pretend to be rosewood with white acid branches, because the price of white acid branches is much higher than that of rosewood.

6, grass pear grass pear, which is now what everyone calls "red sandalwood." Due to the lack of wood, Huanghuali Cao Huali appeared as a supplement in the market from the late Qing Dynasty to the Republic of China. The color of Caohuali is divided into red, yellow and red, with soft wood, obvious brown eyes, striped texture and far less color than Huanghua pear.

7, chicken wing wood chicken wing wood, also known as "?" "Jim" or "Qi Zimu" got its name because its wood grain is similar to chicken wings. "China Tree Taxonomy" introduced: "Pteris is red bean, accounting for about 40 species, and 26 species grow in China. "It can be seen that today's chicken wing wood furniture is not the same tree species. Chicken wing wood is also divided into old and new. The old man's head is delicate in texture, with purple-brown crab claw patterns, which look like chicken wings. Especially in the longitudinal section, the wood grain is slender and floating, changing endlessly, naturally forming various landscapes and landscape patterns; The new wood is rough, the texture is unclear, dry and dull, and it is easy to crack stubble. The real old chicken wing wood has long been extinct. Now we see all the new chicken wings from Fujian, Southeast Asia, South Asia and Africa, and the price is equivalent to that of Caohuali.