Sanderae.—Some may well think this the loveliest of all its lovely kin. Probably it is a foreign strain, though remote, which gives such supreme softness to the magenta of the lip. On that ground the golden ‘eyes’ shine forth with an abruptness positively startling. The broad sepals and petals are sweetest rosy-mauve. Even the tube is deep crimson.
Here also is Cattleya bicolor Measuresiana, an exquisite example of a species always charming to my taste. In this instance the sepals and petals are purest and smoothest olive green; the very long shovel-shaped labellum magenta-crimson, outlined and tipped with white.
Of Cattleya aurea again the varieties are many. It was brought from Antioquia, New Granada, by Wallis, in 1868. If crimson and yellow, tastefully disposed, make the most gorgeous combination possible, as all human beings agree, this and its sister Dowiana are the most gorgeous of flowers. The ordinary form of Cattleya aurea is nankin yellow, but in the variety R. H. Measures, sepal and petal are gamboge. The glorious lip, opening wide from the very base, has long brownish blurs descending from the throat, on a golden ground which fades to yellow towards the edge. There are two clear crimson patches in the front, and the margin is clear crimson, whilst the whole expanse is covered with fine stripes of crimson and gold alternately.
We come to the hybrids of these two which, dwelling side by side, have been intermarrying for ages; and their offspring again have intermarried, forming endless combinations. Cattleya Sanderiana was first discovered under circumstances rather odd. One of Messrs. Sander’s collectors, Mr. Mau, was hunting for Odontoglossum crispum by Bogota. He came upon a number of Cattleyas—none of them in bloom—and gathered any that came in his way, taking no trouble, nor even mentioning the incident in his letters. In due course he brought them to St. Albans along with his Odontoglossums. Mr. Mau said nothing even while the cases were being unpacked. Apparently he had forgotten them.
‘What are these Cattleyas?’ asked Mr. Sander, in surprise.
‘Oh, I don’t know! I found them in the woods.’
Old spikes still remained upon the plants, and bunches of withered rags at the end. Mr. Sander perceived, first, that the flower must be gigantic beyond belief; next, that it was red.
‘Go back by next mail!’ he cried. ‘Search the woods—gather every one!’ And Mr. Mau did actually return by next mail.
This was Cattleya Sanderiana—sometimes as much as eleven inches across; in colour, a tender rosy-mauve. The vast lip is almost square, with a throat of gold, lined and netted over with bright crimson. It has the charming ‘eyes’ of gigas in perfection, and the enormous disc, superbly frilled, is of the liveliest magenta crimson.
Chrysotoxa, another of these wondrous hybrids, ‘favours’ its aurea parent; with buff-yellow petals and sepals, the lower of which hang in a graceful bunch surrounding the huge lip of dark orange ground, with an edging of maroon-crimson, narrow above, widening to a stately breadth below; the whole closely covered with branching lines of crimson.