How to Fertilize moss phlox 'Samson'?
Balanced perennial feed every four weeks spring through summer growth

moss phlox 'Samson' · Phlox subulata 'Samson'
Will perform best in well-drained fertile soil in a sunny or dappled shade positon, prefering full sun and avoiding waterlogging. Can be trimmed back in autumn to rejuvenate and shape.
Balanced perennial feed every four weeks spring through summer growth