White Edge Sedge

For White Edge Sedge, it is important to give the plant adequate water during the growing season, which typically runs from spring through fall in most areas. Water when the soil is dry to the touch around the base of the plant. The amount of water should be enough to moisten the soil without pooling or flooding the plant. Generally, this means that about an inch of water is received each week. In hot summer months, when the plant is actively growing and may need more water, an extra half inch may be beneficial. Reduce the amount of water during winter months, as the plant enters dormancy and its moisture needs diminish.

White Edge Sedge plants, or Carex debilis var. rudgei, are medium-sized perennials that prefer full sun or partial shade conditions. They prefer at least 6 hours of direct sunlight each day, preferably in the morning or early afternoon hours when direct sunlight is strongest. They do not need to receive direct sunlight all day long, but too much shade can cause them to become weakened or sickly. During the summer months, these plants should receive at least 8 hours of sunlight per day to ensure their full development. In winter, however, it may not be possible for them to get as much direct sunlight due to shorter daylight hours, so a bit of protection from cold temperatures and strong winds is recommended.

White Edge Sedge should be pruned twice a year, once during the spring and again in the fall. In the spring it should be pruned lightly, removing dead and yellowing leaves. In the fall, more aggressive pruning should be done to remove any stems that have become too crowded or overgrown. When pruning, always aim to leave at least 4 to 6 healthy leaves on each stem when possible. Pruning too much can hinder the growth of the plant, so pruning should be done only in moderation.