Bellflower Superba Flower Seed

Bellflower Superba - Campanula Glomerata

Season: Perennial
Zones: 3 - 8
Height: 20"
Bloom Season: Early summer to late summer
Bloom Color: Purple shades
Soil Requirement:Moist, well drained soil

Bellflower Superba flower seed blooms significantly in early summer, on compact plants. Cut back after flowering to encourage compact plants and a second rush of blooms. Blooms are 1" and blue or puple in color. Superba will spread and adds a very unique look to any garden or bed.

Bellflower flower seed requires light to germinate, so don't cover with soil. Instead, lightly press the seeds into the soil to ensure good contact and keep moist until germination. If starting indoors, use a seed-starting mix and bottom water so mold won't form on the mix.