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Campanula ‘Birch hybrid’ (Bellflower). This hybrid is between Campanula portenschlagiana and C. poscharskyana. It is a delightful miniature campanula which will grow up to 15cm high with blooms of a light blue.
They are fully to half hardy and are grown in the sun or shade. Most of the species will prefer moist but well drained soil. Delicate flower colours are preserved best in shade.
Rock garden. borders. Suitable for coastal conditions.
Italics = data drawn from parent genus or speciesView Full Plant Finder Record