HAEMATOXYLON CAMPECHIANUM PDF

H. campechianum is a shrub or small tree widely grown commercially for its Cymbosepalum baronii Baker; Haematoxylon campechiaum L. Use: The extract is a purplish-red natural dye obtained from the Logwood tree. The logwood tree is a spiny tropical American tree (Haematoxylon. Description. Campeche is a fast growing ornamental tree that can reach up to 50 feet in height. It produces numerous delicate round leaflets and extremely.

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This year has been quite busy. This tropical hardwood was introduced into Europe as a dyeing agent for textiles soon after the discovery of America in the ‘s. It may also refer to members of the genus Xylosmawhich is part of the willow family, Salicaceae. Plant Resources of Tropical Africa http: This page was last edited on 6 Januaryat Belizean young people should be educated about the biological resources of this country.

There is no information or data available on the biological or chemical control of this species. Views View Edit History. A black to blue dye, also called logwood extract, is obtained from the heartwood.

In my experiments to recreate the logwood dye, I tried various mordants and got varying results, which you can see. This species is also planted around houses as an ornamental for its delicate foliage and fragrant flowers. Glossary of dyeing terms List of dyes. Heartwood is mechanically strong, resistant campechlanum decay, and less easily penetrated by wood-preservative chemicals than other types of wood.

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As you all know, the reason European settlers first came to Belize was for the logwood resource. Dyesubstance used to impart colour to textiles, paper, leather, and other materials such that the colouring is not readily altered by washing, heat, light, or other factors to which the material is likely to be exposed.

This is actually a branch of the study of Economic Botany. A Global Compendium of Weeds. In other projects Wikimedia Commons Wikispecies.

Environmental Impact Top of page H. Tribal and Herbal Medicine Uses Campeche wood is generally prepared as a decoction for the treatment of diarrhea; it is an effective astringent drying agent.

Campechiannum the file has been modified from its original state, some details such as the timestamp may not fully reflect those of the original file. This file is licensed under the Creative Commons Attribution 3. Case studies on the status of invasive woody plant species in the Western Indian Ocean. When the wood chips are soaked in water, they exuded a red colour liquid. Notes on Taxonomy and Nomenclature Top of page Fabaceae is one the largest families of flowering plants.

It is said to be ready for felling when about 8 years old. Plants of the Eastern Caribbean. This extract is also used to dye leather, fur, feathers and paper camoechianum to produce inks. Flowers are arranged in cm long racemes in the axils leaves, 5-merous, sweet-scented; calyx mm long, deeply lobed; petals mm long, bright yellow; stamens 10, free; ovary superior, shortly stalked, glabrous; style filiform.

The colour of Belize Logwood (Haematoxylon campechianum)

The wood is heavy and extremely hard. Retrieved from ” https: This species is widely cultivated mainly in tropical countries to commercialize its wood to extract dyes. The imports of logwood into the United Kingdom during the year amounted to 69, tons, estimated value of which waspounds sterling.

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Hello Belize Info Center Fans.

Prevention and Control Top of page Mechanical control must be practiced over a several year period as dormant seeds will continue to germinate. You can make it easier dampechianum us to review and, hopefully, publish your contribution by keeping a few points in mind. Rainfall Regime Top of page Bimodal. Fabaceae is one the largest families of flowering plants. Contact our editors with your feedback. Flora de Cuba, 2: The Republic of Pirates: Dye and tannin-producing plants [ed.

Haematoxylum campechianum – Wikipedia

In the West Indies, this species commonly grows on exposed limestone hillsides in dry secondary thickets Adams, ; Liogier, The plant described herein is not intended to treat, cure, diagnose, mitigate or prevent any disease. Pacific Islands Ecosystems at Risk. Seedlings and young plants should be hand-pulled and removed from ahematoxylon areas, while large plants should be cut with specialized equipment due to the presence of thorns. It cammpechianum actually the mordant that converted the red to purple which is stable.

Catalogue of introduced and cultivated plants in New Caledonia. By using this site, you agree to the Terms of Use and Privacy Policy. Brownish when neutral, it becomes yellow-reddish under acidic conditions and purple when alkaline.