Aster Calliope

Out of Stock


Gradually spreading clumps of strong purple black stems carrying attractive heads of lilac blue flowers in later summer. Sunny open position. Soil not too wet. Height 1.2m-1.5m.

Also known as Symphyotrichum Calliope.

Useful information: Please read before ordering, Terms & Delivery

Out of stock

Notify me when in stock

We are busy producing the next batch of this plant and we expect it to be in stock by Spring 2024.

Please enter your email if you would like to be emailed when this plant is back in stock.

Plant Information

Pot Size

2 Litre

How many plants will I need?

3 – 5 Plants Per Square Metre


These flowering perennials are Deciduous: Cut back stems close to ground level from late February through to the end of March. Cut stems can be left on border as natural mulch or composted.

You may also like…

  • Out of Stock

    Gradually spreading mounds of bright green foliage topped with masses of light purplish mauve flowers during summer. Happy in sun, dry and even light shade. Soil not too wet. Height 60cm – 80cm.

    Also known as Symphyotrichum Primrose Path.

  • Out of Stock

    Long established selection forming slowly spreading mounds of deep green foliage and masses of attractive purple blue flowers in late summer. Sunny spot. Soil not too wet. Height 80cm – 1m

  • Out of Stock

    Lovely form of Aster pyrenaeus making compact bushes with many single pale lavender blue flowers from high summer onwards. Sun or light shade. Soil not too wet. Height 50cm – 60cm.