Clustered bellflower, Campanula glomerata ‘Caroline’, is a spreading perennial, bearing upright clusters of tiny lilac bells, in contrast with fresh, almost olive-green leaves. Other common names clustered bellflower Family Campanulaceae Genus Campanula may be annuals, herbaceous or evergreen perennials, with bell or star-shaped, often blue, flowers in late spring or summer Water plants during the summer if rainfall is less than 1 inch per week. Perennial bellflowers, or campanula, come in many varieties but all are prized for their bell-shaped blue or white flowers. These charming and vigorous flowers are typical bell-like in shape and grow up to 6 to 24 inches tall and 12 to 36 inches wide. Apply a complete organic fertilizer and a thin layer of compost each spring, followed by a 2-inch layer of mulch to retain moisture and control weeds. Cottage/Informal, Beds and borders, Underplanting, Low Maintenance, Wildlife, Woodland. The clustered bellflower grows from 1 to 2 feet in height with an explosion of tightly clustered violet-blue flowers that grow at the end of its stem. Perennial in zones 4-9. Cultivation. Clustered Bellflower With their scientific name as campanula glomerata, clustered bellflowers, as the name suggests, are a bunch of dense violet-blue to white looking clusters. This … Campanula glomerata (Clustered bellflower) will reach a height of 0.5m and a spread of 1m after 2-5 years.. It’s perfect for using as ground cover in sun or partial shade. Neutral: On Feb 25, 2010, darylmitchell from Saskatoon, SK (Zone 3a) wrote: I inherited a large patch of clustered bellflower when I moved into my house. These hardy flowers grow well in alpine areas, rock gardens, borders or as bedding plants. Clustered bellflower is a clump forming herbaceous perennial native to Eurasia where it grows in a variety of habitats including forests, grasslands, scrub, and along roadsides. Grows 18-24" high and 12-24" wide, in full sun or partial shade. The leaves are oval, toothed, and hairy. Plant in fertile, neutral to alkaline soil that is moist but well-drained, in partial shade or sun. Cottage/Informal, Beds and borders, Underplanting, Low Maintenance, Wildlife, Woodland. All our plants are organicaly grown: Clustered Bellflower is easy to grow and even easier to enjoy. Care for BellFlowers. Fast spreading perennial plant with small heart-shaped leaves and dense clusters of Violet-Blue flowers look spectacular when planted in groups. Deadhead flowers to neaten plants and prevent self-sowing. Campanula glomerata, also known as the clustered bellflower or Dane’s blood, is an upright growing perennial bellflower that also grows erect side branches. They produce a cluster of one inch, vase shaped flowers atop 2 ft. stems all summer if the spent blossoms are removed promptly. Plant in fertile, neutral to alkaline soil that is … The first member of the family Campanula that I will show you today is the evergreen C. portenschlagiana.Originated from the Dalmatian mountains in Croatia, the plant is also called Dalmatian bellflower.Another common name of this one is wall bellflower.. Slow-growing, it’s best planted and left to slowly spread. The flowers … Plant database entry for Clustered Bellflower (Campanula glomerata) with 28 images, 2 comments, and 33 data details. ... Clustered Bellflower. Clustered Bellflower (Campanula glomerata) in the Bellflowers Database - Garden.org It is a member of the bellflower family, Campanulaceae, that also includes Lobelia and balloon flower. Suggested uses. Cultivation. Campanula glomerata 'Superba' (Clustered bellflower 'Superba') will reach a height of 0.6m and a spread of 1m after 2-5 years. 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