rich
and well-tilled soil to grow them to perfection.

Ceanothus.--A genus of handsome and ornamental evergreen shrubs.
They are free-flowering and suitable for the conservatory or outdoor
decoration if placed in warm situations. They flourish best in peat
and loam, and are increased by cuttings planted in sand and subjected
to gentle heat. Height, 3 ft. to 6 ft.

Cedronella.--Ornamental hardy perennials; will grow in any soil, but
require a little protection in the winter. They produce their deep
purple flowers in June. Height, 3 ft.

Cedrus Deodora.--A beautiful and graceful conifer, its arched branches
being thickly set with long grey-coloured or whitish-green leaves. In
its young stage it makes an exquisite specimen for the lawn. It is
the best of all the Cedars for such a purpose. The usual method of
propagating it is by grafting it on to the common Larch.

Celery.--Sow in February or early in March on a mild hotbed for the
earliest crop. Prick the seedlings off into shallow boxes as soon as
they are large enough to handle, and keep them rather close and warm
until they are established. Towards the end of March prick them out in
rows in a frame, setting them 6 in. apart each way, and early in
May transfer to rather shallow trenches, protecting them from night
frosts. For main and late crops sow in a cold frame in April and plant
out in June or July, 9 in. apart, in trenches 3 ft. distant from each
other, 9 in. wide, and 18 in. deep, pressing the soil firmly round the
roots. Earthing up should be delayed until the plants are nearly full
grown, and should be done gradually; but let the whole be completed
before the autumn is far advanced. When preparing the trench plenty of
manure should be dug into the soil. Water liberally until earthed up
to ensure crisp, solid hearts, and an occasional application of liquid
manure will benefit the plants. During winter protect from frost with
straw, or other suitable material.

Celosia (_Feathered Cockscomb_).--Sow the seed in early spring in
a warm frame; prick off singly into small pots, and re-pot as they
advance in strength in a compost of loam, leaf-mould, old manure,
and sand. Their final shift should be into 24-sized pots. Give them
abundance of liquid manure, never allowing them to become dry, and
syringe freely. These half-hardy annuals, rising to the height of 3
ft. and bearing fine spikes of flowers in July and August, make fine
pot-plants for table decoration. T