CITRUS TRIFOLIATA.--Japan, 1869. This is a singular low-growing shrub,
with ternate leaves, spiny branches, and fragrant white flowers. It is
hardy in many English situations, but does not fruit freely, although
the orange-blossom-like flowers are produced very abundantly. A pretty
little glossy-leaved shrub that is well worthy of attention,
particularly where a cosy corner can be put aside for its cultivation.