How to Fertilize rue 'Elin'?
Balanced perennial feed every four weeks from spring through summer

rue 'Elin' · Thalictrum 'Elin'
Grow in moisture-retentive, humus-rich but well-drained soil in partial shade, and provide support if necessary, for example by growing among shrubs. See staking perennials for further advice.
Balanced perennial feed every four weeks from spring through summer