be planted more
extensively. In no position is it seen to better advantage than when in
large masses over bold pieces of rock. The shrub should not be pruned,
but allowed to retain its natural habit, and will succeed in almost any
soil. No plant is better adapted for such positions.
BERBERIS VULGARIS PURPUREIS.--This has deep-purple foliage of a very
pleasing shade, and it bears bright-scarlet berries in autumn, succeeds
best on chalky soils, should be cut close to the ground every third
winter, and the soil left undisturbed about the roots. _B. v.
foliis-purpureis_ is remarkable for its very dark purple leaves
throughout the summer. Cut back every spring; it succeeds in poor
ground. _B. aristata_ is very distinct in winter; bark brownish-red. _B.
virescens_ is another charming winter shrub.
COLUTEA ARBORESCENS.--The Bladder Senna may be planted in the half-wild
garden, and will succeed in almost any position and in any soil. Its
yellow flowers in July are pretty, but the seed-vessels during winter
are most effective; it should be pruned back hard annually. There are
several varieties, each of which are equally well adapted for this
purpose. Plant 3 feet apart.
CORNUS SANGUINEA (Dogwood).--Few deciduous shrubs are more easily grown
or more effective during winter than the Scarlet Dogwood. It may be
grouped in any position either in the gardens or outside when of any
extent, and when space is no object the beds or groups can hardly be too
large. The foliage attains a beautiful bronze tint during autumn, but
unfortunately soon falls. The position should be open, and it is
absolutely essential that the growths be cut to the ground annually the
first week in April, bearing in mind that it is only the young wood
which puts on its brightly-coloured robe in winter, and the more intense
the cold the better colour will be the wood. Plant 3 feet apart. _Cornus
sanguinea variegata_ is a beautiful silver variegated form of the above,
but not so vigorous. It is very fine for summer decorations, and should
be much more appreciated. Plant at a distance of 18 inches and prune
annually. The scarlet wood, though small, is very pretty in winter, but
not showy enough in the distance. _Cornus alba Spathi_ has beautiful
golden foliage in the summer, and does not lose its brightness in the
hottest years. Requires the same treatment as the above.
CORYLUS MAXIMA ATROPURPUREA.--One of our best purple-leaved plants,
especially so in earl
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