This rapid climber is well adapted for theconservatory, but it will thrive in the open air if the root is
protected during the winter. If planted against a rough wall its
tendrils will catch in the crevices and support it without any
assistance.
It requires plenty of room and a rather poor soil,
otherwise it runs to leaf instead of to bloom. The tops of the shoots
should be constantly pinched off, to induce thickness of growth.
Cuttings of firm side-shoots taken in summer will root under glass in
a little moist heat; but it is best raised from seed, sown sideways,
in a hotbed in March. Its blue and purple flowers are produced in
August. Height, 10 ft. to 20 ft.
Previous: Clivias (Caffre Lilies)
Next: Cob Nuts
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