corkscrew rush (Juncus effusus 'Spiralis') plant — close-up photo
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corkscrew rush

Juncus effusus 'Spiralis'

Overview

Corkscrew Rush (Juncus effusus 'Spiralis') is an upright, clump-forming marginal aquatic evergreen perennial. It has bright lime green foliage that curls tightly around its stem in a spiral shape. Flowers are insignificant, and the foliage provides all the ornamental interest. It grows in moist to wet soils in full sun to part shade. Its cheerful, curling Spiralis foliage adds movement and texture to water gardens and naturalized areas in a drought-tolerant manner. Ideal for mass planting, edging, or as a cohesive theme border. A hardy plant that can thrive in any landscape.

Care Guide

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Watering

Frequent — every "5-7" days.

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Light

Full sun, Part sun/part shade.

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Soil

Acidic, Bog, Rocky , gravelly , dry

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Temperature

Hardiness zone 7-7.

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Pruning

Best pruned in May.

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Propagation

Seed Propagation

Diseases & Pests

Common pests: Pest resistant, Disease resistant, Deer resistant.

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