How to Fertilize Kniphofia 'Rocket's Red Glare'?
Balanced perennial feed every four weeks spring through summer growth
Kniphofia 'Rocket's Red Glare' · Kniphofia 'Rocket's Red Glare'
Grow in full sun and fertile, moist but well-drained soil that isn’t too wet over winter. See kniphofia cultivation for further advice
Balanced perennial feed every four weeks spring through summer growth