Is Campanula portenschlagiana a biennial?

Is Campanula portenschlagiana a biennial?

Campanula portenschlagiana ‘Resholdt’s Var… A double-flowered form of the old-fashioned biennial, Canterbury Bells, these deserve to be grown more often in modern gardens. Plants form a low rosette of green leaves in the first year.

What does champion pink Campanula look like?

Very floriferous, Campanula medium ‘Champion Pink’ (Canterbury Bells) is an upright biennial with a profusion of large, broadly bell-shaped, pink flowers, 2 in. wide (5 cm). Blooming in late spring to mid summer, the flowers are borne atop long leafy stems above a basal rosette of lance-shaped, dark green leaves.

How tall do Campanula calycanthema grow?

Campanula medium var. calycanthema alba: 24 to 36 inches tall; white flowers Campanula medium Bells of Holland: 18 inches tall; pink, purple, or white flowers Campanula medium Dwarf Bella Mix: 14 inches tall; blue, lilac, pink, or white flowers

What is the Campanula genus?

The Campanula genus is diverse, having not only upright plants such as Canterbury bells but also plants that behave more like ground covers. An example of the latter is Dalmatian bellflower ( Campanula portenschlagiana ).