thed
deciduous leaves, and small drooping flowers of two or three together.

ARISTOLOCHIA.

ARISTOLOCHIA SIPHO.--Dutchman's Pipe. North America, 1763. A
large-growing, deciduous climbing shrub, remarkable for its ample
foliage, and curiously formed yellow and purple streaked flowers. A
native of North America, it is perfectly hardy in this country, and
makes an excellent wall plant where plenty of space can be afforded
for the rambling branches. What a pity it is that so ornamental a
climber, whose big, dark-green leaves overlap each other as if
intended for keeping a house cool in warm weather, is not more
generally planted. It does well and grows fast in almost any soil.

ASIMINA.

ASIMINA TRILOBA.--Virginian Papaw. Pennsylvania, 1736. This is a
curious and uncommon shrub that one rarely sees outside the walls of a
botanic garden. The flowers are dark purple or chocolate brown, fully
2 inches across, and succeeded by a yellow, oblong, pulpy fruit, that
is relished by the natives, and from which the name of North American
Custard Apple has been derived. In this country it is quite at home,
growing around London to quite 12 feet in height, but it wants a warm,
dry soil, and sunny sheltered situation. As a wall plant it does well.

AZARA.

AZARA MICROPHYLLA.--Chili, 1873. This is the only recognised hardy
species, and probably the best from an ornamental point of view. In
mild seaside districts it may succeed as a standard in the open
ground, but generally it is cultivated as a wall plant, and for which
it is peculiarly suitable. The small dark green, glossy leaves are
thickly arranged on the nearly horizontal branches, while the flowers,
if they lack in point of showiness, are deliciously fragrant and
plentifully produced. For wall-covering, especially in an eastern
aspect, it is one of the neatest of shrubs.

Other species in cultivation are A. serrata, A. lanceolata, and A.
integrifolia, but for general planting, and unless under the most
favoured conditions, they are not to be recommended. The Azaras are by
no means particular about the quality of soil in which they are
planted, and succeed well even in stiffish loam, bordering on clay.

BACCHARIS.

BACCHARIS HALIMIFOLIA.--Groundsel Tree or Sea Purslane. North America.
For seaside planting this is an invaluable shrub, as it succeeds well
down even to high water mark, and where it is almost lashed by the
salt spray. The flowers are not very ornamen