biennial
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CAMPANULA Canterbury Bells – Blue
(Campanula medium)
Canterbury Bells Cup and Saucer is a popular hardy biennial showing off extravagant deep blue/purple blooms during the sunny days of June.
Spikes up to 60cm in height with long lasting bell shaped flowers which make a fabulous addition to bouquets or your cut-flower garden.
Attracts Hummingbirds. Cool-season hardy annual, winter hardy to zone 5.
