In Yucatan immense plantations of the Agave rigida var.
A great variety of shrubs grow on these slopes of the western Caucasus, chiefly the following species, several of which are indigenous - Rhododendron ponticum, Azalea pontica, Aristotelia maqui, Agave between 1864 and 1878, and the country where they had lived remained for the most part unoccupied until after the beginning of the 10th century.
There is but little natural vegetation to be seen - ragged yucca trees, many species of agave and cactus, scrubby mesquite bushes, sage bushes and occasional clumps of coarse grasses.
Being discovered he was torn to pieces by Agave and others, who mistook him for some wild beast.
New Mexico has such a great range of elevations that all four of the zones of vegetation into which the South-West has been divided according to altitude are found within its limits; namely, the zone of cactus, yucca and agave (3000-3500 ft.), where grass is scanty; the zone of greasewood and sage-brush (3500-4900 ft.), where there is little grass, and the cactus species are less numerous; the zone of the cedar (4900-6800 ft.); and the zone of the pine and fir (6800 - 10,800 ft.), in which grass is more abundant.
Here grow, among the introduced plants, the coffee tree, the date-palm, the sugar-cane, the banana, the orange tree, the American agave and two species of cactus; and among indigenous plants, the dragon tree on the north-west of Teneriffe.
This terminates in a long spike thickly studded with white blossoms. The grass-tree gives as distinct a character to an Australian picture as the agave and cactus do to the Mexican landscape.
The plant called American aloe, Agave americana, belongs to a different order, viz.
The peculiar plants of the Rocky Mountain plateaus penetrate into the Trans-Pecos region, which the north Mexican flora, including the Agave lecheguilla, a valuable commercial fibre, is found along the Rio Grande.
In connexion with the various designs such fine plants as Agave americana, Dracaena indivisa are often used as centre-pieces.