Images Depict Mature Plants
Everillo Carex
Carex oshimensis "Everillo'
Everillo Carex is the one I’d use when a shade bed needs a true pop of gold. Evergold gives you a striped look, but Everillo gives you a brighter, more solid chartreuse-yellow glow. It is especially good along paths, in containers, in front of hostas and ferns, or beside dark foliage plants like Black Mondo Grass and burgundy heuchera. Give it bright shade, steady moisture, and a quick spring cleanup.
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A Golden Evergreen Sedge for Bright Shade Texture
Chartreuse-to-Gold Foliage That Lights Up Shade
Everillo Carex is a compact Japanese sedge grown for its glowing chartreuse-to-golden foliage and soft arching habit. Also called Everillo Sedge or Japanese Sedge Everillo, this grass-like perennial brings bright color and movement to shade gardens, containers, edging, and woodland-style beds.
New foliage often emerges lime green to chartreuse near the crown, then develops a richer golden-yellow tone as the season progresses and the leaves receive more light. This makes Everillo especially useful in darker planting areas where a bright foliage plant can lift the whole design.
A Brighter Alternative to Evergold Carex
Everillo Carex is closely related in use to Evergold Carex, but it has a different look. Where Evergold has striped cream-yellow and green variegation, Everillo offers a more solid golden effect. That makes it a stronger choice when you want a bolder, brighter mass of color.
Use Everillo near hostas, ferns, hellebores, heuchera, brunnera, black mondo grass, ajuga, Japanese painted fern, and shade-loving groundcovers. Its golden foliage creates excellent contrast with dark green, blue, burgundy, black, purple, and silver foliage plants.
Compact Texture for Edging, Containers, and Borders
Everillo Carex forms a low, mounded clump with narrow arching leaves that spill gracefully outward. Its compact size makes it especially useful along shaded walkways, patio edges, border fronts, rock gardens, foundation beds, and container combinations.
This is a detail plant that also works beautifully in groups. Plant several together for a bright groundcover effect, or repeat it through a shade bed to create rhythm and color. In containers, Everillo adds a fine-textured spiller or filler effect without overwhelming flowering companions.
Evergreen Color with Low-Maintenance Appeal
Everillo Carex is evergreen through much of its growing range and semi-evergreen in colder or more exposed sites. In protected locations, it can provide color and texture through winter when many perennials have gone dormant.
If the foliage looks tattered after winter, trim damaged growth in late winter or early spring before fresh foliage fills in. This simple cleanup is usually the main maintenance needed, making Everillo a useful choice for low-stress shade plantings.
Deer Resistant and Shade Friendly
Everillo Carex is generally considered deer-resistant, making it a good choice for shaded gardens where browsing pressure is a concern. While no plant is completely deer-proof, sedges are often lower-risk than many tender flowering perennials.
Plant Everillo in part shade to shade for the best balance of color and foliage quality. It can tolerate some sun in cooler climates with consistent moisture, but hot afternoon sun may cause stress in warmer regions. Bright filtered light or morning sun helps bring out the golden color without overexposing the plant.
| Hardiness Zone: | 5-9 |
|---|---|
| Mature Height: | 12 to 18 Inches |
| Mature Width: | 12 to 24 Inches |
| Sunlight: | Part shade to shade preferred; tolerates morning sun or full sun in cooler climates with moisture |
| Soil | Average to fertile, moist, well-drained soil |
| Water Requirements: | Water regularly after planting; prefers even moisture; tolerates some dryness once established |
| Bloom Time / Color | Spring to early summer; tan to brown flower spikes are generally insignificant |
| Ornamental Features | Bright golden foliage, low mounding habit, arching texture, evergreen shade interest, strong contrast |
| Wildlife Value | Provides ground-level cover and texture |
| Resistance | Generally deer resistant; low maintenance; shade tolerant |
| Landscape Uses | Shade edging, container planting, woodland garden, border front, groundcover massing, rock garden, foundation planting, under shrubs, mixed perennial bed, window boxes |
How to Care for Everillo Carex
Be sure to read our planting instructions to ensure a healthy and happy Everillo Carex for years to come!
How should I plant Everillo Carex?
Plant Everillo Carex in part shade to shade with average to fertile, moist, well-drained soil. Choose a location where the bright golden foliage can light up the planting, such as a shaded walkway, woodland edge, foundation bed, container, rock garden, window box, or front of a mixed perennial border. Dig a hole about as wide as the root ball and just as deep. Set the crown level with the surrounding soil, backfill gently, and water thoroughly. Space plants about 12–18 inches apart for edging or mass planting, depending on how quickly you want the area to fill in.
How often should I water Everillo Carex after planting?
Water Everillo Carex deeply after planting, then keep the soil evenly moist while roots establish. During the first growing season, water when the top few inches of soil begin to dry. Established plants perform best with consistent moisture, especially in sunnier or warmer sites. Everillo can tolerate some dryness once rooted, but it should not be left dry for long periods during hot weather.
When should I fertilize Everillo Carex?
Everillo Carex usually needs little fertilizer when planted in average to fertile garden soil. A light spring topdressing of compost or a mild slow-release fertilizer is usually enough. Avoid heavy feeding, which can encourage soft growth. Proper light, steady moisture, and good drainage are more important than frequent fertilizer.
When and how should I prune Everillo Carex?
Prune Everillo Carex in late winter or early spring if foliage looks tattered after winter. Use scissors, hand pruners, or shears to remove damaged foliage before fresh growth begins. In mild climates, where the foliage stays attractive, only remove browned or tired leaves as needed. Avoid cutting too late in spring once new growth has already filled in.
