Guaiacum officinale is an evergreen Tree growing to 10 m (32ft) by 10 m (32ft) at a slow rate. It is hardy to zone (UK) Suitable for: light (sandy), medium. Guaiac is a natural resin extracted from the wood of the Guaiacum officinale plant . The basis of the test depends on the presence of the heme moiety from the. Synonyms, Guajacum officinale L. Common names, gayak, gayak fran, frazostrae , pokhout, guaiacum, lignum-vitae tree, arbre de vie, bois saint, gaïac, gaïac.

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The fruits are heart-shaped, yellow-orange with red flesh and black seeds. The dense crown of close-growing foliage gives the tree a rounded, compact, net appearance.

Guaiac, a natural resin extracted from the wood, is a colorless compound that turns blue when placed in contact with substances that have peroxidase activity and then are exposed to hydrogen peroxide. Rather dated, so many of the names have been changed since then.

Dry and humid coastal woodland[ ]. The wood is hard, close-grained, tough, dense, officinxle durable. Guaiacum officinale – L. Please view the copyright link for more information.

Gaiacum it still occurs, populations are now severely reduced. For gout, blood pressure and arteriosclerosis resin pfficinale taken orally. The leaves are compound, broadly oval and rounded at the tip. The tree is essentially evergreen throughout most of its native range. It is a slow-growing broadleaf, evergreen tree or shrub reaching m in height. Stem is generally crooked wood intensely hard, the branches knotty and bark deeply furrowed.


It has been overexploited for its valuable wood and medicinal products. All plant pages have their own unique code. We are currently updating this section. It is hardy to zone UK As the older blooms fade from deep blue to paler shades, some becoming almost white, guaacum striking variegation of colour is produced.

Guaiacum officinale Conservation status. Guaiacum officinale is guaiaccum national flower of Jamaica. The name lignum-vitae wood of life originated from the supposition that the material was possessed of extraordinary remedial powers. It is used for pulleys, blocks, pestles, etc. A wealth of colour photographs bring each plant vividly to life. Small tree Photograph by: This is a QR code short for Quick Response which gives fast-track access to our website pages.

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Comments have to be approved before they are shown here. The flowers are blue in color with five petals.

If you have questions about a plant please use the Forum on this website as we do not yuaiacum the resources to answer questions ourselves. Plants For A Future have a number of books available in paperback and digital form. Zygophyllaceae Synonyms Guajacum officinale L. Leaves and fruits Photograph by: Prefers a sunny position[ ].


The wood is hard, close-grained, tough, dense, and durable. Established plants are very drought tolerant[ ]. Alluvial deposits near the coast[ ]. Orficinale officinale is an evergreen Tree growing to 10 m 32ft by 10 m 32ft at a slow rate.

Guaiacum officinale – Tree of Life

You will receive a range of benefits including: Beautiful blue flowers grow in great profusion and almost cover the tree and remain for a long time. Succeeds in a range of fertile, moisture-retentive soils[ ].

Regeneration is good but growth is very slow. It can be found in lowland dry forest, woodland, and thicket. You can unsubscribe at anytime. Year ISBN Description The second edition of an excellent guide to the edible uses of plants, though it guaiacjm not give any details of cultivation etc. You can translate the content of this page by selecting a language in the select box.

Views Read Edit View history. It is distinctly ornamental on a lawn. The tree is native to the West Indies, southern Florida, the western coast of Central America, and the northern coast of South America.

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