Species White Edge Sedge
green foliage and stems

White Edge Sedge

Carex debilis

White Edge Sedge (Carex debilis) is a perennial North American sedge, native to dry meadows and fields. Growing up to 18 inches tall, this moist soil-loving grass-like plant features wrinkled green leaves and distinctive white or cream edging. The blooms, of yellowish scales, arrive in spring and give way to round, shiny seeds that are eaten by many types of birds. White Edge Sedge can tolerate a variety of habitats, from full sun to partial shade, and does well in light acid soils. This drought-tolerant species is a great choice for erosion control or adding impact to a dry garden.

Watering:

Frequent

Hardiness Zone:

Flowers:

Flowers

Sun:

full sun,part shade

Fruits:

brown,tan Fruits Ready In Fall

Leaf:

Yes

Growth Rate:

Low

Drought Tolerant:

Yes

Salt Tolerant:

Yes

Care Level:

Medium

watering

Sedge (Carex cumulata x) should be watered deeply twice per week during the growing season. During the summer, hot, dry weather may require watering up to 3 times per week. During winter, reduce watering to once per week and avoid any heavy watering as the plant enters its dormancy. When watering, make sure to provide enough moisture to completely soak the soil but avoid overwatering and waterlogging. Check soil moisture levels regularly and only water when the top 1-2 inches of soil is dry. For best results, water in the morning so that the foliage has time to dry before nightfall.

sunlight

Sedge (Carex cumulata x) is best grown in bright, direct sunlight for at least 4 hours a day, with some protection from the mid-day sun if necessary. This species of sedge is tolerant of a wide range of light levels, however best results come from full sun exposure. During the hottest months of summer, it’s best to limit the amount of direct sunlight the sedge receives to prevent sunburn or drying out. Morning sun is best, with the plant sheltered from the afternoon sun.

pruning

Sedge (Carex cumulata x) should be pruned no more than once a year in late spring or early summer. Pruning Sedge should be done to maintain vigorous, healthy growth, and to help the plant retain its compact, mounded shape. It is best to remove no more than 1-third of the total height or width of the Sedge when pruning. If you wish to prune a larger area of the plant, it is often best to start with small sections and gradually work into larger ones, as removing too much at once can lead to the Sedge becoming sparse in that area. Additionally, avoid pruning branches or leaves that are still green, as this can lead to unsightly brown patches.

⚠️ Perenual and its members cannot be held liable for any health issues that may arise from the information provided on the website or from using any of the plants found on the site. The information provided is intended to be used as general guidelines only.