How to Fertilize rough Indian paintbrush?
Balanced perennial feed every four weeks from spring through summer
rough Indian paintbrush · Fertilizing
rough Indian paintbrush · Castilleja scabrida
Grow in full sun in a very well-drained light sandy medium with added leafmould, close to Penstemons or other host plants
Watering: Moderate regular watering, allowing brief slight drying between soakingsSunlight: Full sunInformation to be completed