How to Fertilize Shasta daisy 'T.E. Killin'?
Balanced perennial feed every four weeks from spring through summer

Shasta daisy 'T.E. Killin' · Leucanthemum × superbum 'T.E. Killin'
Grow in moderately fertile, moist but well-drained soil in full sun or partial shade; plants may need support
Balanced perennial feed every four weeks from spring through summer