The Ohio Pomological Society holds its sixth session at Cleveland Dec 5th, and they are making an effort there to bring out a valuable class of facts on Western Fruit Culture. They ask each member to come prepared to submit information to the Society on the following points, viz:

First, The fruits cultivated by himself or in his region, with the proper name, and all the local and other synonyms known to him. The character of the top and subsoil in which grown; if the surface is a level plain, or hill side, the aspect and elevation. What varieties best adapted to these soils, and locations, and their productiveness. The mode of cultivation, pruning etc. The effect of manures, kind used, when and bow applied.

Second, The influence of the stock on the health and duration of the varieties grafted, or budded on the same, and the relative merits of the two modes of propagation, if any. Also the relative effect of root grafting (as practised by many nurserymen), and stock grafting, on the health and duration of the tree.

Third, Observations on insects injurious to fruit, trees, and vines. The diseases or maladies to which they are subject, with the best modes to counteract these evils, with any other information of interest on the subject - Country Gentleman.