Description Symphyotrichum novi-belgii ‘Jenny’ Michaelmas Daisy. A strong growing, erect, clump-forming perennial which has oval or lance-shaped, toothed, mid-green leaves. From late summer to mid-autumn, bright purple-red, double flowers are borne. Grow in well-cultivated, fertile, moist soil in sun or partial shade. It will reach a height of 40cm and a spread of 45cm.
