Linaloe

This tropical American genus contains 40-50 species of deciduous trees and shrubs related to frankincense (Boswellia, See frankincense) and myrrh (Commiphora, see myrrh). The essential oils in various species were used as incense by the Mayas. Several species are sources of linalol, a sweetly scented liquid found in many essential oils, which is important in perfumes with floral notes. Linaloe oil, distilled from the wood (mainly in Mexico), is pale yellow, with a woody odor. Commonly used species in this genus are B. depechiana, B. fagaroides, B. glabrifolia (76 percent linalol), B. penicillata (Indian lavender), B. simarda, B. simaruda (gumbo-limbo, West Indian Birch), and B. spinosa. Bursera glabrifolia was increasingly exploited after World War II, when production of linalol from Aniba roseaodora (see Pau Rosa) gave way to rubber plantations for the U.S. military. Cayenne linaloe oil (bois de rose femelle) is distilled in French Guiana from Protium atissimum or from Ocotea candata. Scientific research has also shown interesting medicinal properties in burseras: anti-microbial in B. delpechiana and anti-tumor in B. klugii and B. morelensis.

Tender, deciduous tree with pinnate leaves arranged at the tips of branches. Clusters of white flowers, 1cm (3/8 in) long, are produced at the start of the wet season, followed by ovoid, pea-sized, red berries.

Common Name:	Linaloe
Other Names:	Mexican linaloe
Botanical Name:	Bursera glabrifolia syn. B. aloexylon
Genus:	Bursera
Family:	Burseraceae
Native Location:	C America
Cultivation:	Well-drained to stony soil in sun or partial shade, with high humidity.
Propagation:	By mallet cuttings in late summer at 15°C (59°F). In the tropics, by ripewood cuttings in the open ground.
Harvest:	Wood is cut from trees at least 20 years old, and chipped and distilled for oil between December and June. Ripe fruits are collected in late summer for oil distillation.
Height:	5-6m (15-20ft)
:Width	3m (10ft)
Hardiness:	Min. 12°C (54°F)
Parts Used:	Woods, fruits, oil
Properties:	A bitter, aromatic, antiseptic herb that reduces inflammation and controls convulsions.
Medicinal Uses:	Internally for nervous tension. Externally for acne, wounds, and dermatitis.
Economic Uses:	Oil is used in perfumery and in the food industry for its slightly bitter lime-like flavor.
Bibliography:	Encylopedia of Herbs by Deni Brown Copyright ©: 1995, 2001 Dorling Kindersley Limited pg 148