Pruning guide
How to prune monarda cambridge scarlet
More monarda cambridge scarlet care
Pruning monarda cambridge scarlet — FAQ
When should I prune monarda cambridge scarlet?
Cut to the ground in late autumn or early spring; deadhead during summer flowering. After flowering, cut stems back by half to encourage reblooming. In late autumn or early spring, cut all stems to just above ground level. Divide congested clumps in spring by digging and splitting the root mass, replanting vigorous outer sections.
How often does monarda cambridge scarlet need pruning?
Deadhead regularly in summer; hard cutback once annually in autumn or spring; divide every 2–3 years. Monarda 'Cambridge Scarlet' is a vigorous herbaceous perennial that needs cutting back to the ground each autumn or early spring. Deadheading during the season extends flowering. Dividing clumps every 2–3 years improves airflow and reduces powdery mildew, to which Monarda is prone. Cutting back hard after flowering can sometimes encourage a second flush.
How do you prune monarda cambridge scarlet?
After flowering, cut stems back by half to encourage reblooming. In late autumn or early spring, cut all stems to just above ground level. Divide congested clumps in spring by digging and splitting the root mass, replanting vigorous outer sections.