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Cuttings of this greenhouse herbaceous plant may be struck in autumn, though they are usually taken from the old plants in spring. Insert them singly in 4-1/2-in. pots filled with coarse sand, loam, and leaf-mould. When rooted, place them near the glass, and keep the temperature moist and at 60 degrees or 65 degrees, then [...]
Sift coarse gravel so as to remove the dusty portion, and mix it with boiling tar in the proportion of 25 gallons to each load. Spread it evenly, cover the surface with a layer of spar, shells, or coarse sand, and roll it in before the tar sets.
Collect the spore-fronds towards the end of summer, just as the spore-cases begin to open. Place them on a sheet of paper in a box for a few days, keeping it in a dry place. Most of the spores will fall out, the others may be rubbed out with the hand. These spores will keep [...]
This little Alpine plant should occupy a warm, sheltered, and dry situation, and be protected with an overhead screen in wet seasons. The soil it most enjoys is a mixture of peat and coarse sand. Its procumbent stalks emit roots. This new growth may be transplanted in the spring or early summer months. Height, 6 [...]
These Australian plants delight in rich turfy peat mixed with fibrous loam, leaf-mould, and coarse sand. When freshly potted they should be given a warm part of the greenhouse and watered cautiously till they are in full growth, when a little clear liquid manure may be given twice a week. May be shifted at any [...]
Loam is a mixture of clay and sand. When the former predominates it is termed heavy loam, and when the latter abounds it is called light. Marl is a compound of chalk and clay, or chalk and loam. Though suitable for certain fruit-trees and a few other things, few flowers will grow in it. Drainage [...]
Take cuttings of these greenhouse plants in autumn; insert them thinly in 48-size pots filled with coarse sand, loam, and leaf-mould, and place in a uniform temperature of 60 or 70 degrees. When they have taken root place them near the glass. Height, 1-1/2 ft.
A charming little herbaceous perennial which proves quite hardy in our climate, and well deserves a place in the rockery. Plant in deep, rich loam, and cover the surface of the crown with 1/2 in. of coarse sand. It may be propagated from off-sets, taken with as much root as possible as soon as flowering [...]
