The variety of _Warscewiczella Wendlandi_, which we now illustrate, is a well marked form as regards the distinctive colours of the sepals and the labellum or lip; it is a small plant of compact growth, taking but little room, and blooming very freely. Our drawing was taken from a healthy specimen in the interesting collection of A. H. Smee, Esq., of the Grange, Carshalton, who is trying many experiments in Orchid culture, some of which we have no doubt will succeed, and throw light on obscure points of management. The present time offers a good opportunity to make experiments with Orchids, as it can be done without the risk of incurring any serious expense should they fail, for many kinds of Orchids are cheap, and of course those which are costly would not in this way be exposed to risk. _Warscewiczella Wendlandi discolor_, the particular form here represented, is an evergreen plant, with light green foliage, which arises from a short stem scarcely forming a pseudobulb, and grows to the height of some six or eight inches. The flowers proceed singly from the axils of the leaves, and have the sepals and petals of a yellowish green, while the broad squarish lip, which is white at the edge where it is deeply cut and much crisped, bears a large violet blotch in the centre. The perfume is very delicious. The plant flowers during August and September, and lasts for about two weeks in beauty. This plant is allied to the genera (or sub-genera) _Bollea_ and _Warrea_, and requires the same kind of treatment as is successful with them. We have seen them grown in different ways, and thriving well, but they are plants that require careful treatment, and must never be neglected. It is necessary always to give them close attention as regards the supply of moisture at the roots, for they have no thick fleshy pseudobulbs to support them should the artificial help fail. They grow in tufts of small short crowns scarcely forming bulbs, and it is from these that the leaves are developed. Being small growing plants, we find they do well on blocks of wood, with the roots surrounded by living sphagnum moss, the blocks being suspended from the roof. They must not have too much sun; indeed, as the leaves are of a thin texture, they require shade, but with all the light that can possibly be given them without exposing them to burning sunshine. We find the cool end of the East India house to suit them, and here we give them a good supply of moisture at the roots during the summer season. They must always be kept moist, and should not even during winter be allowed to get dry, for they are nearly always growing, and so require a continual supply of sustenance. If grown in pots or in pans, they will require less moisture than when on blocks. One thing must always be borne in mind, and that is to keep them free from insects.