Definition genus of flowering plants in the caltrop family Zygophyllaceae, comprising five species of slow-growing shrubs and trees wgucg are all native to subtropical and tropical regions of the Americas Reference COM-EN, based on:Wikipedia > Guaiacum. http://en.wikipedia.org/wiki/Guaiacum [18.7.2011]
Definition species of flowering plant in the creosote bush family, Zygophyllaceae, with a habitat ranging It ranges from southern Florida in the United States and the Bahamas south to Central America and the Greater Antilles Reference COM-EN, based onWikipedia > Guaiacum sanctum http://en.wikipedia.org/wiki/Guaiacum_sanctum [15.7.2011]
Comment This tree is one of two species which yield the valuable Lignum vitae wood, the other being Guaiacum officinale. This small tree is slow growing, reaching about 7 m (23 ft) in height with a trunk diameter of 50 cm (20 in). The tree is essentially evergreen throughout most of its native range. The leaves are compound, 2.5–3 cm (0.98–1.2 in) in length, and 2 cm (0.79 in) wide. The blue flowers have five petals which yield a yellow fruit with red flesh and black seeds.It should not be confused with Guaiacum officinale, dealt with separately under IATE:3515760 .