How to Fertilize plantain lily 'Slim and Trim'?
Balanced shade-perennial feed monthly in spring and early summer

plantain lily 'Slim and Trim' · Hosta 'Slim and Trim'
Grow in fertile, moist but well-drained soil that doesn't dry out, in full or partial shade. Protect from cold, drying winds, and mulch in spring to conserve moisture. See hosta cultivation for more detailed advice
Balanced shade-perennial feed monthly in spring and early summer