Quick perennial facts
Name : Knautia Thunder and Lightning
Height : 25 cm
Flower colour : Magenta red
Flowering time: summer - autumn
Best aspect : Sun - semi shade
Hardiness : Hardy
Any other key facts : A compact form of Knautia macedonica.
Lovely stable variegation. Long flowering. Good in a pot.
Don`t let the plant become too dry as can get mildew.
Our rating : 8.5