How to Fertilize perennial phlox 'Katherine'?
Weak flowering fertilizer every two weeks active growth period
perennial phlox 'Katherine' · Fertilizing
perennial phlox 'Katherine' · Phlox paniculata 'Katherine'
Grow in fertile, humus-rich, moisture-retentive soil in full sun, and every autumn add a thick mulch of organic material to help preserve soil moisture
Watering: Maintain evenly moist soil, avoid complete drying of root massSunlight: Full sunInformation to be completed