Scirpus tabernaemontani 'Zebrinus', commonly known as Zebra Rush, is a distinctive and eye-catching cultivar of Scirpus tabernaemontani. It is valued for its unique variegated foliage with horizontal stripes resembling zebra patterns. Here's a detailed description and care guide for Scirpus tabernaemontani 'Zebrinus':

Description:
Scirpus tabernaemontani 'Zebrinus' forms dense clumps of erect stems that can reach a height of 3-5 feet (90-150 cm) and a spread of about 2-3 feet (60-90 cm). The stems are round and hollow, with a green color and distinct horizontal stripes of golden-yellow or cream color. The foliage is linear and narrow, with a slightly arching growth habit. The zebra-like stripes on the leaves make this cultivar visually striking and add a unique accent to water gardens or moist garden beds.

Care Guide:

Lighting: Scirpus tabernaemontani 'Zebrinus' thrives in full sun to partial shade. It can tolerate some shade, but it generally performs best when exposed to at least 4-6 hours of direct sunlight per day. The foliage coloration may be more pronounced when grown in full sun.

Water: This plant is well-suited to wet or waterlogged soil conditions, making it an excellent choice for water gardens, ponds, or along the edges of water bodies. It prefers consistently moist soil but can tolerate brief periods of dryness. Ensure that the soil is not allowed to dry out completely.

Soil: Scirpus tabernaemontani 'Zebrinus' prefers moist to wet soil conditions. It can tolerate a wide range of soil types, including clay, loam, or sandy soil, as long as it is consistently moist. In water garden settings, it can be planted directly in the water or in moist soil along the water's edge.

Temperature: This cultivar is hardy in USDA hardiness zones 4-9. It is adaptable to a wide range of temperatures and can withstand both hot and cold climates. It can tolerate freezing temperatures but may benefit from some protection in extremely cold regions.

Maintenance: Scirpus tabernaemontani 'Zebrinus' is relatively low maintenance. Remove any dead or damaged foliage to maintain its appearance. Cut back the plant in late winter or early spring to promote fresh growth. This plant does not require division but can be divided if it becomes overgrown.

Propagation: This cultivar can be propagated through division or by collecting and sowing its seeds. Division is typically done in spring when the plant is actively growing. Collect mature seeds and sow them in a moist seed-starting mix, keeping them consistently moist until germination occurs.

Pests and Diseases: Scirpus tabernaemontani 'Zebrinus' is generally not prone to significant pest or disease issues. However, it may occasionally attract pests such as aphids or grasshoppers. Monitor the plant for any signs of infestation and take appropriate measures if necessary.

Scirpus tabernaemontani 'Zebrinus' is a visually striking plant that adds a unique touch to water gardens, ponds, or moist garden beds. Its zebra-like foliage pattern creates an intriguing focal point. By following these care guidelines, you can successfully grow Scirpus tabernaemontani 'Zebrinus' and enjoy its remarkable appearance in your garden.