One of the most popular campanulas. Stiff mat of slowly spreading evergreen rosettes topped by 3-foot-tall open bell-shaped lavender to white flowers in late spring. Self-seeds.
Full sun or partial shade, fertile moist well-drained soil, neutral to alkaline pH. Responds well to cutting back for second flush. Propagate by seed in cold frame in spring, division in spring/autumn, basal cuttings in spring. Same pests/diseases as other campanulas.
Common Yarrow (Achillea millefolium): Tough Spreading Perennial for Pollinators
Mescal / Parry's Agave (Agave parryi): Compact, Blue-Gray Rosette with Cream Flowers
Alpine Lady's Mantle (Alchemilla alpina): Tiny, Silver-Edged Leaves for Rock Gardens
Ornamental Onion 'Globemaster' (Allium 'Globemaster'): Giant Purple Spheres for Late Spring Drama
Willow Blue Star (Amsonia tabernaemontana): Blue Flowers and Yellow Fall Foliage
Rue Anemone (Anemonella thalictroides): Delicate White Pinwheel Flowers for Shade
Pussy-Toes (Antennaria spp.): Low Gray-Green Mats for Stepping Stones and Walls
Rocky Mountain Columbine (Aquilegia caerulea): Native Blue and White Beauty
Jack-in-the-Pulpit (Arisaema triphyllum): Native Woodland Perennial with Hooded Flowers
Red Chokeberry (Aronia arbutifolia): Multi-Season Native Shrub
Winter Begonia (Bergenia ciliata): Bold Foliage for Shade Gardens
Heartleaf Bergenia (Bergenia cordifolia): Four-Season Shade Perennial
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