How to Water tufted horned rampion?
Moderate regular watering, allowing brief slight drying between soakings

tufted horned rampion · Physoplexis comosa
Grow in gritty, poor to moderately fertile, sharply drained, preferably alkaline soil in full sun with some midday shade. Protect from winter wet; can be grown in a pot in an alpine house
Moderate regular watering, allowing brief slight drying between soakings