Sedge

Sedge (Carex x clausa) should be watered deeply and consistently. Provide a slow and thorough irrigation immediately after planting and then water deeply once or twice a week (about 1/2 inch of water). During times of drought, increase the frequency of irrigation to ensure that the soil is consistently moist but not soggy. Monitor the soil moisture and water as needed.

Sedge (Carex x clausa) typically prefers a bright location with direct sun for at least 4 to 6 hours per day. During the summer months, it can tolerate full sun all day long; however, during the winter months it needs protection from exposure to direct sun for more than 4 to 6 hours a day. This plant should be shielded from harsh afternoon sun in areas with hot summers, as this can cause the plant to become scorched.

Pruning of a Sedge plant (Carexx clausa) is normally required once a year at the end of winter. Pruning should be done as soon as possible after the plant has become dormant, removing dead and damaged foliage and old flower stems. This will help promote strong healthy growth for the year ahead. When pruning, sound judgement should be used in determining how much foliage to remove. If too much is taken, then the health and vigor of the plant may be diminished. Generally speaking, only about 1 third of the top foliage should be removed. For example, if the Sedge plant is 40" in height, only about 13" of foliage should be taken off at pruning time. It is important to make clean, sharp cuts when pruning. The use of clean and sharp tools is essential for achieving proper, healthy pruning of any plant. It is also important not to remove too much foliage in 1 spot, as this may leave large bald spots on the plant. In other words, make sure to prune symmetrically.