It was the revolution in San Domingo which gave the first great stimulus to the culture of the coffee plant in Cuba, an enterprise which has gradually faded out in the last decade, though not absolutely obliterated. The refugees from the opposite shore sought shelter wherever they could find it among the nearest islands of the Archipelago, and large numbers made their new homes in the eastern department of Cuba, near the cities of Trinidad and Santiago. Here they turned lands which had been idle for three and four centuries into smiling gardens, and the production of the favorite berry became very profitable for a series of years, many cargoes being shipped annually to this country from the two ports just named. The production of sugar, however, has always maintained precedence, dividing the honor to-day only with tobacco in the manufactured state. Coffee does not figure to any extent in the statistics of exports. Exorbitant taxation and the cruel ravages of civil war, in the coffee districts especially, are largely the cause of the loss of an important and profitable industry. Some amusing experiments with a mimosa or sensitive plant served to fill a leisure hour at Buena Esperanza, under our host's intelligent direction. It grew wild and luxuriantly within a few feet of the broad piazza of the country-house. Close by it was a morning-glory, which was in remarkable fullness and freshness of bloom, its gay profuseness of purple, pink, and variegated white making it indeed the glory of the morning. It was a surprise to find the mimosa of such similar habits with its neighbor, the morning-glory, regularly folding its leaves and going to sleep when the shades of evening deepened, but awaking bright and early with the first breath of the morn. So sensitive is this most curious plant, so full of nerves, as our host expressed it, that it would not only shrink instantly, like unveiled modesty, at the touch of one's hand, but even at the near approach of some special organisms, ere they had extended a hand towards it. Five persons tried the experiment before the sixth illustrated the fact that touch was not absolutely necessary to cause the leaves to shrivel up or shrink through seeming fear. Our host even intimated that when the mimosa had become familiar with a congenial person its timidity would vanish, and it could be handled gently by that individual without outraging its sensibility. Of this, however, we saw no positive evidence. If Mr. Darwin had supplemented his chapters on the monkey by a paper relating to the mimosa, he might possibly have enabled us to find a mutual confirmation in them of some fine-spun theory.