Mr. David Gindra, Poughkeepsie, N, Y., sends the following correction, which we are glad to have: "I am sure the Gardeners' Monthly does not want to make a mistake in the nomenclature of plants, but there is one on page 6, January number (Mosaic flowerbed), and the same is in most every catalogue of the florists'. Artemisia Stelleriana is the plant, and not A. Stellaris. It is named after Mr. Steller (by Besser). Steller found the plant in Kamtschatka, and Mr. Regel figured it in the ' Garten Flora,' 1866".