Cœlogyne Massangeana, _Reichenbach fil._, in _Gardeners’ Chronicle_, N.S., x., 684; _Floral Magazine_, 2 ser., t. 373.
The plant which we now bring under the notice of our readers belongs to a rather extensive genus of Orchids, some of the species of which are very beautiful, while others are not worth cultivating as decorative plants. That which is now before us, is, however, an exceedingly handsome and very remarkable species, which was imported from Assam, by MM. Jacob-Makoy & Cie., of Liège, Belgium. Our illustration was taken from a very fine plant, which produced no fewer than eight of its long pendulous racemes of flowers, some of these having as many as twenty-seven blossoms on them. This grand specimen was grown in the notable collection of Mons. D. Massange, at the Château de Baillonville, near Marche, in Belgium, in whose honour the species was named by Professor Reichenbach. We had the pleasure of seeing this extraordinarily fine plant, growing under pot-culture, in M. Massange’s Cattleya house, and since then we have received the materials from which our artist has made the capital representation which accompanies these remarks. In regard to its botanical affinities it stands near to the Bornean _Cœlogyne asperata_, which is sometimes called _C. Lowii_.
One remarkable feature of this _Cœlogyne Massangeana_ is the extraordinary shortness of time which it takes to develope its rather ample spikes of flowers; these are often pushed up from the pseudobulbs in their corkscrew-like fashion, and become extended to their full length in a very few days, the buds swelling off at once, and the flowers very soon appearing in full beauty, in which state they continue for four or five weeks.
We have seen a wonderfully fine example of this plant in the grand collection of R. Smith, Esq., Brentham Park, Stirling; this was suspended from the roof, and bore several fine flower-spikes. Mr. Smith regards this as one of the most beautiful Cœlogynes in cultivation. When we saw the plant, it was overhanging a wonderful specimen of _Cattleya exoniensis_, a grand variety, and there were also many other fine Cattleyas in the same house.
_Cœlogyne Massangeana_ is a free-growing evergreen plant, with stout pseudobulbs from three to four inches in height, each supporting a pair of light green plicate leaves, which are about eighteen inches high, and about four inches broad. The flower-spikes are produced from the base of the pseudobulbs, and, when the plants are in vigorous health, they frequently attain the length of eighteen inches, or sometimes two feet. The sepals and petals are of a light yellow-ochre colour; the lip rich brown, its upper part or side lobes creamy yellow, lined with brown. The plant flowers at various times of the year. We have more than once had it in bloom twice in one year, and it continues for several weeks in a state of freshness and beauty.