This section is from the book "A Dictionary Of Modern Gardening", by George William Johnson, David Landreth. Also available from Amazon: The Winter Harvest Handbook: Year Round Vegetable Production Using Deep Organic Techniques and Unheated Greenhouses.
Four species. Stove evergreen twiners. Cuttings. Peat and sandy loam.
Two species. Stove evergreen trees. Cuttings. Sandy loam and peat.
Stellaria.
Stobaea pinnata. Green-house evergreen shrub. Young cuttings. Light rich soil.
See Wall-' flower.
Four species. Greenhouse evergreen shrubs. Young cuttings. Sandy loam and peat.
Stokesia cyanea. Green-house herbaceous perennial. Seeds or division. Common soil.
Pinus Pinea.
Stopping is pinching or nipping off the extremity of a branch to prevent its further extension in length. It is frequently done either to promote its robustness, or to promote the production of laterals.
Styrax.
Stranvaesia glaucescens. Hardy evergreen tree. Grafting or budding. Common soil.
St Ratio Tes aloides. Water Soldier. Hardy aquatic perennial. Suckers. Loam and peat.
Three species. Stove evergreen trees. Layers. Sandy-peat.
Blitum.
Eight species. Stove herbaceous perennials. Suckers. Turfy loam.
Two species. Green-house bulbous perennials. Offsets. Loam and peat.
Two species. Hardy annuals. Seeds. Common soil.
Streptium asperum. Stove herbaceous perennial. Cuttings. Loam and peat.
Streptocarpus rexii. Stove herbaceous perennial. Division. Rich soil and vegetable mould.
Five species. Herbaceous perennials; all hardy except S. simplex, which belongs to the greenhouse. Seeds or division. Light soil.
Strobilaxthes Sabiniana. Stove evergreen shrub. Cuttings. Light rich soil.
Three species. Stove evergreen shrubs. Cuttings. Sandy loam and peat.
Ten species. Greenhouse bulbous perennials. Offsets. Sandy loam.
Fifteen species. Green-house evergreen shrubs. Sandy peat.
Two species. Ferns. Hardy herbaceous perennials. Division. Loam and peat.
Six species. Stove evergreen trees. S. colubrina is a climber. Half-ripe cuttings and seeds. Loam and sandy peat. Nux vomica is one of the species.
Nine species. Greenhouse herbaceous perennials or evergreen shrubs. The latter increases by cuttings, a few of the herbaceous by division, but chiefly by seeds. Sandy loam and peat suit them all.
Five species. Greenhouse herbaceous perennials. S.fru-tescens an evergreen shrub. Division. Sandy loam and peat.
Eight species. Greenhouse evergreen shrubs. Young cut-tings, Sandy peat and sandy loam.
Four species. Hardy deciduous shrubs. S. officinale produces the balsam of storax. Layers. Light soil.
Succowia balearica. Hardy annual. Seeds. Light soil.
Suffocation is a term employed by Keith and others to describe any stopping of the transpiratory organs of plants, whether it arises from extrava-sated sap, mosses, fungi, or even from a deficient supply of sap.
 
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