rose mallow

Rose mallow needs to be watered regularly to ensure healthy growth. During the growing season it is best to water the plant deeply and slowly, aiming for 1-2 inches of water each week, and reducing this amount slightly during the hottest days of summer. During periods of extended dry weather you may need to increase your watering frequency. In the winter, rose mallow should not be watered as regularly, and only when the soil starts to feel dry. During this time, it is best to withhold water until the soil has dried out. Once dry, water the plant deeply and slowly. Make sure that the soil is not overly wet or saturated during the winter.

Rose mallow (Hibiscus moscheutos subsp. palustris) prefers full sun for at least 5-6 hours per day. This plant cannot tolerate shade, and should be planted in a sunny area with bright, direct sunlight. If grown indoors, it should be kept near a south or west-facing window to get the most sunlight. Partial sun in the afternoon is also acceptable, but not recommended for maximum growth and flowering.

Rose mallow (Hibiscus moscheutos subsp. palustris) should be pruned in early spring, before new growth starts. This reduces the risk of infection as the plant is more resilient at this time and any infected stems are removed. After the initial pruning, the plant should be lightly pruned every year to promote better air circulation and growth. On older specimens, it may be necessary to do a more aggressive pruning to remove any dead or overcrowded branches. This helps to open up the bush and encourage more bushy growth. Always make sure you use sharp, clean pruning shears or loppers, as any rough cuts can leave open wounds on the stems which may be vulnerable to disease.