Further on we have a bank of Dendrobiums, so densely clothed in bloom that the leaves are unnoticed. Lovely beyond all to my taste, if, indeed, one may make a comparison, is _D. luteolum_, with flowers of palest, tenderest primrose, rarely seen unhappily, for it will not reconcile itself to our treatment. Then again a bank of Cattleyas, of Vandas, of miscellaneous genera. The pathway is hedged on one side with _Begonia coralina_, an unimproved species too straggling of growth and too small of flower to be worth its room under ordinary conditions; but a glorious thing here, climbing to the roof, festooned at every season of the year with countless rosy sprays.
Beyond this show-house lie the small structures devoted to "hybridization," but I deal with them in another chapter. Here also are the Phaloenopsis, the very hot Vandas, Bolleas, Pescatoreas, Anæctochili, and such dainty but capricious beauties.
We enter the second of the range of greenhouses, also devoted to Odontoglossums, Masdevallias, and "cool" genera, as crowded as the last; pass down it to the corridor, and return through number three, which is occupied by Cattleyas and such. There is a lofty mass of rock in front, with a pool below, and a pleasant sound of splashing water. Many orchids of the largest size are planted out here--Cypripedium, Cattleya, Sobralia, Phajus, Loelia, Zygopetalum, and a hundred more, "specimens," as the phrase runs--that is to say, they have ten, twenty, fifty, flower spikes. I attempt no more descriptions; to one who knows, the plain statement of fact is enough, one who does not is unable to conceive that sight by the aid of words. But the Sobralias demand attention. They stand here in clumps two feet thick, bearing a wilderness of loveliest bloom--like Irises magnified and glorified by heavenly enchantment. Nature designed a practical joke perhaps when she granted these noble flowers but one day's existence each, while dingy Epidendrums last six months, or nine. I imagine that for stateliness and delicacy combined there are no plants that excel the Sobralia. At any single point they may be surpassed--among orchids, be it understood, by nothing else in Nature's realm--but their magnificence and grace together cannot be outshone.