Several of the plants, such as the cardoon and a tall thistle, which are now the commonest over the wide plains of La Plata, clothing square leagues of surface almost to the exclusion of every other plant, have been introduced from Europe; and there are plants which now range in India, as I hear from Dr. Falconer, from Cape Comorin to the Himalaya, which have been imported from America since its discovery.
Landare hauetako batzuk, hala nola baratze-gardua eta gardulatz luze bat, gaur La Platako lautada zabaletan arruntenak direnak lekoa koadratuak betez ia beste ezelako landarerik gabe, Europatik hara sartuak dira, eta badira landareak, Falconer doktoreak diostanez, gaur egun Indian Comorin Lurmuturretik Himalaiaraino hedatzen direnak, Amerikatik bertaratuak haren aurkikunde ostean.