Mums generally need to be watered about 1 inch per week during their growing season. For potted mums, they often require watering every day or every other day, especially if the soil feels dry or the pot feels light. Garden mums planted in the ground usually need watering about once a week. It's best to water mums early in the morning and at the base of the plant to avoid wetting the foliage, which can cause disease. Overall, watering frequency depends on factors like soil type, temperature, container size, and weather, so the best practice is to check the soil and water when the top 1-2 inches are dry to the touch.
Summary of watering frequency:
- Potted mums: every day or every other day, check soil moisture daily
- Garden mums: approximately once a week
- Water when the top 1-2 inches of soil are dry
- Water in the morning at the base of the plant, avoiding wet foliage to prevent fungal issues.
