3 Campanula Persicifolia Caerulea – Hardy Blue Bellflower Plants

A treasured cottage garden classic, Campanula persicifolia Caerulea produces elegant, cup-shaped blue flowers on tall, slender stems throughout the summer months. Known commonly as the Peach-leaved Bellflower, this graceful herbaceous perennial is a favourite among gardeners for its long flowering season and effortless charm. The delicate blue blooms open in succession along upright stems, creating a beautiful vertical display that pairs wonderfully with roses, geraniums and other traditional border companions.

This set includes three outdoor-ready plants, each supplied as an 11cm root-ball, well-established and ready for planting straight into borders, beds or containers. Campanula persicifolia is a reliable, low-maintenance perennial that will naturalise gently over time, returning year after year with minimal care. It is also an excellent choice for wildlife-friendly gardens, attracting bees, butterflies and other pollinators to its nectar-rich flowers.

What's Included:

3 x Campanula Persicifolia Caerulea plants

Each supplied as an 11cm root-ball, outdoor garden ready

Cultural Information:

Botanical Name: Campanula persicifolia

Common Names: Peach-leaved Bellflower, Willow Bellflower

Classification: Hardy Herbaceous Perennial

Fully Grown Height & Spread: 60–90 cm × 30–45 cm

Growth Habit: Upright, Clump-forming Herbaceous Perennial

Perfect For: Borders, Cottage Gardens, Containers, Cut Flower Arrangements

Flowering Time: June to August (Summer)

Flower Colour: Soft Blue, Cup-shaped Bells

Planting Position: Full Sun to Partial Shade

Soil Requirements: Moist but Well-drained; Most Soil Types

Hardiness: Fully Hardy (RHS H7)

Attracts: Bees, Butterflies & Pollinators

Type: Hardy Herbaceous Perennial

Foliage: Narrow, Lance-shaped, Semi-evergreen Basal Leaves

Planting & Care Tips:

Plant in a sunny or partially shaded position in moist but well-drained soil.

Space plants approximately 30 cm apart to allow for natural spreading.

Deadhead spent flowers regularly to encourage a longer flowering display.

Cut back old stems in autumn once flowering has finished.

Divide established clumps every few years to maintain vigour and spread throughout the garden.

Notes: This listing is for the Caerulea variety, producing the classic soft blue bell-shaped flowers that this species is best known for.

Set of 3 or 6 Campanula Persicifolia Caerulea Hardy Blue Bellflower Plants, Outdoor Garden Ready, 11cm Root-Ball