Scientific American Supplement, No. 508, September 26, 1885 by Various
page 43 of 137 (31%)
page 43 of 137 (31%)
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occasionally make a hurried visit to camellias when making their
growth, as well as aphides. But the leaves once formed and advanced to semi-maturity are too hard and leathery for such insects, while they will bear scale being rubbed off them with impunity. But really well-grown camellias, as a rule, are wholly free from insect pests, and their clean, dark, glossy leaves are only of secondary beauty to their brilliant, exquisitely formed, and many sized flowers.--_D.T., The Gardeners' Chronicle._ * * * * * ARISÆMA FIMBRIATUM. _Mast.; sp. nov._ [Illustration: ARISÆMA FIMBRIATUM: LEAF, SPATHE, AND FLORAL DETAILS.] Some few years since we had occasion to figure some very remarkable Himalayan species of this genus, in which the end of the spadix was prolonged into a very long, thread-like appendage thrown over the leaves of the plant or of its neighbors, and ultimately reaching the ground, and thus, it is presumed, affording ants and other insects means of access to the flowers, and consequent fertilization. These species were grown by Mr. Elwes, and exhibited by him before the Scientific Committee. The present species is of somewhat similar character, but is, we believe, new alike to gardens and to science. We |
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