Where do Logwood trees grow?
Logwood is native to the Yucatan Peninsula, Belize and northern Guatemala, but has been planted in many tropical countries and in some places has become invasive.
What is Logwood used for?
Logwood was once an important source of black dye, which is obtained from the red heartwood and is still used as a source of the histological stain hematoxylin. The plant is also used in certain traditional systems of medicine.
What was Logwood used for in Belize?
At right, Haematoxylum calakmulense shrub. The Maya used logwood in the architecture of their temples and other structures. Logwood then became a valuable source of black, blue, and purple textile dyes derived from the trees’ red heartwood (Haematoxylum literally means blood wood).
How long does it take for a logwood tree to grow?
TREE MANAGEMENT Logwood grows slowly, but cultivation is easy. With favourable growing conditions, the trees attain harvestable size in about 12 years.
How do you use logwood extract?
Make a paste with 1 teaspoon (5 grams) logwood extract and a small amount of warm water. Fill a saucepan with water and add the logwood extract paste. Add the pre-wetted mordanted fibre. Bring the dye bath to a gentle simmer and then keep at that temperature for 45 to 60 minutes, stirring gently from time to time.
Where is logwood still found in Belize?
Groups of settlers came from England in search of the logwood, which they found in abundance along the banks of the old Belize River, and later, along the banks of the New River in the north.
Is logwood dye toxic?
A few natural dyes, such as logwood, which contains hematein and hematoxlyn, are themselves significantly poisonous – they’re toxic whether inhaled, absored through the skin or ingested.
Does logwood need mordant?
Logwood has good washfastness but moderate lightfastness – a bit of iron improves the lightfastness dramatically. Mordanting: Use alum mordant at 15% WOF for protein fibres. For cellulose, first mordant with tannin at 8% WOF, then either 1) use alum at 15% with soda ash at 2% or 2) use aluminum acetate at 8%.
How do you make logwood dye?
Use logwood chips at 10% to 100% weight of fiber. Soak the logwood chips in water for at least an hour and as long as overnight. Bring the soaking water and the chips to a boil in a pot and simmer for 20 minutes. Pour off and reserve the dye liquid in a bucket or another vessel and return the chips to the pot.
Why did they change from logwood to mahogany?
There was a shift from logwood for various reasons because (a) it was a cheaper raw material for dyeing and (b) Europeans demanded mahogany furniture instead of those made from walnut. Enslaved labour was utilised in a variety of ways.
What was Belize originally called?
Belize, which was known as British Honduras until 1973, was the last British colony on the American mainland.
How Lightfast is logwood?
Logwood has good washfastness but moderate lightfastness – a bit of iron improves the lightfastness dramatically.
How do you make logwood blue?
Logwood Grey By shifting the Ph to alkaline with 1 teaspoon of soda ash per liter of water you will get a more steel blue grey, keep the Ph 5.5 for middle grey. It is totally possible to make just 1 dye bath and enter well mordanted textiles with different mordants at once.
What is logwood dye?
Are Mayans Belizeans?
The three Maya groups in Belize are the Yucatec, Mopan, and Q’eqchi’ Maya. The Yucatec originated from Yucatán Peninsula in Mexico and arrived in Belize in the mid-nineteenth century as refugees from the Guerra de Castes (‘Caste War’). They now reside in the Corozal, Orange Walk, and Cayo Districts.
Are you Latino if you’re from Belize?
Latino (an abbreviated form of latinoamericano, the Spanish word for Latin American) refers to people from the geographic region of Latin America. Therefore, Belizeans, Brazilians, or Nicaraguans may all identify as Latinos because they come from countries within Latin America.
What does Haematoxylum campechianum mean?
Haematoxylum campechianum. The modern nation of Belize developed from 17th- and 18th-century logging camps established by the English. The tree’s scientific name means “bloodwood” ( haima being Greek for blood and xylon for wood).
Where can I find haemophila campechianum?
By the beginning of the nineteenth century, H. campechianum was found in the dry lowland forests of several islands in the Pacific including Hawaii (Logan, 1918), New Caledonia (MacKee, 1994), and French Polynesia (Florence et al., 2011).
How do you propagate haemophila campechianum?
H. campechianum is able to grow on riverbanks and in seasonally inundated areas and it prefers light soils with some humus, but also can be found growing on clay and sandy soils and on exposed limestone hillsides ( Adams, 1972; Liogier, 1988; Gurib-Fakim, 2005 ). H. campechianum can be propagated by seed and vegetatively by cuttings.
Where is H campechianum native to?
During the eigtheenth century, H. campechianum was introduced into the Caribbean in the Bahamas, Cayman Islands, Cuba, Jamaica, Dominican Republic, Puerto Rico and the Lesser Antilles.