he fruit is produced on spurs. In the autumn of each year
carefully dig in a good dressing of half-rotted manure, in such a
manner as not to injure the roots. Among the leading red varieties are
the following:--Champagne, Cherry, Chiswick Red, Houghton Castle, Raby
Castle, and Red Dutch. Of the white fruit the White Dutch and the
Cut-leaved White are the leaders. In plantations they should stand
from 4 ft. to 6 ft. apart.

Currants, Flowering.--_See_ "Ribes."

Cyanthus Lobatus--A small, but very beautiful procumbent perennial,
well adapted to fill moist places on rock-work if the situation is
open and sunny. A mixture of vegetable mould and sand suits it, and it
is best increased by cuttings placed in moist peat. It flowers in the
autumn, the flower-stems being from 6 in. to 1 ft. in length.

Cyanus(_Cornflower_).--Very pretty and free-blooming hardy annuals.
Sow the seed in the open in autumn for an early display of flowers,
or in March for a later one. Thin out to 2 ft. apart. Bloom in July.
Height, 2 ft. to 3 ft.

Cyclamen.--Charming winter and spring blooming bulbous greenhouse
plants, which thrive in a mixture of sandy loam and vegetable mould.
They require a moist atmosphere and a uniform temperature not lower
than 50 degrees. They may be increased by seed sown in slight heat as
soon as it is ripe. Plant the bulbs in October, also in February and
March, placing them so that the crown is level with the top of the
pots. One full-sized bulb is sufficient for a 6-in. pot, which must be
provided with good drainage and placed on a layer of coal ashes that
is kept constantly moist. Water moderately till growth begins, then
increase the supply. Give a little liquid manure, in a weak state, if
a large quantity of flower-buds appear. When the blooming season is
over, plunge the pots in a shady, well-drained border, and when the
leaves start afresh turn the plants carefully out of the pots, so
as not to injure their roots, and re-pot in fresh soil. C. Persicum
flowers in February, and C. Neapolitanum in April. C. Europeum is a
hard variety, thriving in any situation. It produces sweetly-scented
flowers throughout July and August. It does best when planted under
trees, or in partial shade on rock-work, in well-drained, good loamy
or peaty soil mixed with a fair proportion of brick rubble. Plant the
corms in September 3 in. apart, and 1-1/2 in. deep. Height, 6 in. to 9
in.

Cydonia (_Pyrus_).--These hardy plants are well