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ikes occasionally measure eight and even ten feet from base to tip. Such specimens are magnificent ornaments in conservatories and corridors, and cannot fail to arrest attention at the back of herbaceous borders, or when used as isolated plants on lawns. When grown in pots use a light rich compost, taking care to insure perfect drainage. The plants must never be allowed to become dry, as this not only checks growth but renders them liable to attack by red spider or green fly. Another distinctive subject for the decoration of the conservatory is =C. grandis=, which may be described as a dwarf Chimney Campanula. The freely branching plants, covered with attractive flowers, also form a striking group when grown in the open border. Altogether different in character is =C. persicifolia grandiflora=, or the Peach-leaved Bell-flower as it is sometimes called. This plant is lighter and more graceful than the Canterbury Bell. It throws up handsome stems, two feet high, clothed from the ground with lance-like leaves and elegant bells which quiver in the slightest breeze. An interesting plant is the Giant Harebell, a dainty flower on a slender stem, resembling the wild variety in form, but larger, richer in colour, and a more profuse bloomer. =C. glomerata= is one of the hardiest plants that can be grown in any garden, and the large close heads of deep blue bells have long been familiar in herbaceous borders. For its very fine glistening, deep blue, erect flowers, =C. grandiflora= is also a great favourite. Campanulas were formerly propagated by division, but this treatment has created the impression that they are unworthy to be ranked among the perennials. From seed, the plants are extremely robust. =C. persicifolia grandiflora= resents division, which frequently results in weakened growth and a tendency, especially in poor or badly drained soil, to dwindle away. The only satisfactory method of growing Campanulas is to raise plants annually from good strains of seed. If sown in gentle heat early in the year--February is the usual month--many of the varieties flower the same season. When they are well started, plenty of light and air must be admitted. Unless intended for potting they should be planted out in good soil where they will require no more care than is bestowed on the borders generally. Seed can also be sown in the open ground from May to July; transplant in autumn for flowering in the following season. During hot we
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