s sow outdoors in March, and at
intervals till the middle of September for later crops. Some of the
plants raised in September should be wintered in a cold frame, and the
remainder transplanted to a dry, sheltered border, or protected with
hand-lights. The June and July sowings may be made where the plants
are intended to remain. They should stand from 6 to 9 in. apart. A
north border is a suitable position in the summer months, as they are
less exposed to the sun, and do not run to seed so quickly. The Cos
Lettuce requires to be tied up to blanch; this should be done ten days
before it is wanted for use. Cabbage Lettuce does not need to be tied.
Leucanthemum (_Hardy Marguerites_).--Same treatment as Chrysanthemum.
Leucojum (_Snowflake_).--Also known as St. Agnes' Flower. Handsome
plants. The flowers are pure white, every petal being tipped with
green, dropping in a cluster of from six to eight blooms, each nearly
1 in. long. They grow freely in almost any soil, sandy loam being
preferable. Increased by off-sets from the bulb, or by seed as soon as
it is ripe. The spring snowflake blooms in March, the summer variety
in June. The latter is a much more vigorous plant than the former.
Height, 12 in. to 18 in.
Leucophyton Browni.--A popular white-foliaged bedding plant, which may
be increased by dibbling cuttings in sandy soil and placing them in a
cool frame.
Lewisia Rediviva.--This makes a pretty rock-plant. It is a perennial
and quite hardy, but requires plenty of sun. During April and May it
produces large flowers varying in colour from satiny rose to white.
The most suitable soil is a light loam mixed with brick rubbish. It
is increased by division of the root, or it may be raised from seed.
Height, 3 in.
Leycesteria Formosa.--Ornamental plants, the flowers resembling Hops
of a purple colour. They will grow in any soil, but need protection in
winter. They are multiplied by cuttings. Height, 3 ft.
Liatris Pycnostachya.--A curious old herbaceous perennial, now seldom
met with, sending up late in summer a dense cylindrical purple spike
2 ft. high. It needs a rich, light, sandy soil, and to be protected
during the winter with a thick covering of litter. The roots may be
divided in the spring. Height, 3 ft.
Libertia Formosa.--The narrow foliage and spikes of pure white
flowers, produced in May and June, render this hardy perennial very
ornamental. The soil should consist of equal parts of loam and peat.
It i
|