hem
to another part of the garden, March or April will be found the best
time to remove them. Shade the plants till they are established, and
use liquid manure till they begin to flower.
_GREENHOUSE OR SHRUBBY_ species grow best in a mixture of light soil
and sand, and cuttings of these Stocks root readily under glass.
_NIGHT-SCENTED STOCKS_.--_See_ "Mathiola Bicornis." If Emperor,
Imperial, or Intermediate Stocks are sown in March or April, they will
flower in the autumn; if sown in June or July they will flower during
the following June, and throughout the summer and autumn.
Stokesia Cyanea.--A handsome herbaceous perennial which is quite
hardy, but owing to the late period at which it flowers its blooms are
liable to be cut off by frosts. It is therefore more suitable for a
cool house than the open air, unless the warmest and most sheltered
position be assigned to it. A rich, sandy soil is indispensable for
its growth. It may be increased by dividing the roots in spring. The
flowers are produced from October to December. Height, 1-1/2 ft.
Stonecrop.--_See_ "Sedum."
Strawberries.--The soil most suitable for the growth of this fruit is
a rich, deep, adhesive loam. July or early in August is the best time
to make new beds, but if the ground be not then available runners from
the old plants may be planted in peat on a north border and lifted
with good balls of earth to their permanent bed in the spring. Set
them firmly in rows 2 ft. apart and 18 in. from plant to plant. Spread
out the roots and avoid deep planting. Remove from the old plants
all runners not required for new beds before they take root, as they
exhaust the crown. In dry seasons liquid manure is highly beneficial.
Some growers give supports to the fruit by means of forked-shaped
pegs, while others lay straw down to keep the fruit free from grit.
Keep a sharp look-out for snails and slugs. King of the Earlies,
Auguste Nicaise, Royal Sovereign, Vicomtesse Hericart de Thury, Gunton
Park, President, Sir Joseph Paxton, Lord Suffield, Noble, and Samuel
Bradley are excellent sorts. For Ornamental Strawberries, _see_
"Fragaria Indica."
Strawberry Tree.--_See_ "Arbutus."
Streptocarpus (_Cape Primrose_).--This plant is a greenhouse
perennial, showing great variety of colours, from white to violet
and crimson, and is of neat habit. A light and rather rich soil or
vegetable mould suits it best. Seed sown in February in slight heat
will produce plants fo
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