Description
Carex Everillo Sedge - Brilliant Golden-Yellow Cascading Foliage for Shade Gardens
Light up your shade garden with a burst of golden sunshine with Carex oshimensis 'Everillo' Sedge. This award-winning compact cultivar produces uniformly bright lime green to golden-yellow cascading foliage that glows in shaded settings - creating a cheerful, luminous accent in woodland gardens, borders, containers, and rain gardens. Deer resistant, virtually pest-free, and evergreen in most of its growing range, Everillo is one of the most striking and reliable shade perennials available.
Why Choose Carex Everillo?
- Brilliant Golden Foliage: Uniformly bright lime green to golden-yellow color that illuminates shade
- Cascading Habit: Cheery, arching foliage creates graceful mounded form
- Evergreen: Maintains foliage year-round throughout most of its growing range
- Deer Resistant: Naturally avoided by deer
- Rain Garden Ready: Tolerates moist to wet soil conditions
- Better Drought Tolerance: More tolerant of dry periods than most sedges
- Low Maintenance: No serious insect or disease problems
- Award-Winning Cultivar: US Plant Patent PP21,002 - developed by Fitzgerald Nurseries, Ireland
- Wide Hardiness Range: Hardy in USDA zones 5-9
Plant Specifications
- Botanical Name: Carex oshimensis 'Everillo'
- Common Name: Everillo Sedge / Oshima Sedge
- Family: Cyperaceae (Sedge family)
- Type: Perennial sedge / ornamental grass
- USDA Hardiness Zones: 5 to 9
- Mature Height: 18-27 inches (1.5 to 2.0 feet)
- Mature Spread: 18-24 inches (1.5 to 2.0 feet)
- Bloom Time: May
- Bloom Color: Brown (insignificant)
- Light Requirements: Part shade (best); tolerates some sun with consistent moisture
- Water Requirements: Medium to wet; better drought tolerance than most sedges
- Maintenance Level: Low
- Container Size: 1 Gallon
- Plant Patent: US PP21,002
Brilliant Golden-Yellow Foliage
Everillo is grown for its spectacular foliage effect - a whole-plant mutation of Carex oshimensis 'Evergold' that produces uniformly bright color throughout:
- Uniformly lime green to golden-yellow leaves with no green center stripe
- Narrow leaves (to 16" long by 5/16" wide) with fine, grass-like texture
- Cheery cascading habit creates graceful, mounded clumps
- Foliage color is richest and most vibrant in part shade
- Glows beautifully in woodland settings, creating a luminous effect
- Provides year-round color interest in evergreen zones
Growing Conditions
- Light: Part shade is ideal; foliage color richest in part shade; tends to languish in full shade; tolerates more sun with consistent moisture
- Soil: Moist, organically rich soils preferred; performs well in average garden soils
- Water: Medium to wet; better tolerance for dry periods than most sedges
- Climate: Generally dislikes hot and humid summer climates
- Spread: Spreads slowly by short rhizomes; non-invasive
How to Plant & Care for Carex Everillo
- When to Plant: Spring or fall for best establishment
- Site Selection: Choose a part shade location with moist, organically rich soil
- Spacing: Space plants 18-24 inches apart for ground cover effect
- Planting Depth: Plant at the same depth as the nursery container
- Watering: Water thoroughly at planting; keep soil consistently moist during establishment
- Fertilizing: Apply balanced slow-release fertilizer in spring
- Winter Care (Zones 5-6): Cut foliage to the ground and remove in late winter before new growth emerges
- Propagation: Divide by rhizomes in spring or fall
Evergreen Performance by Zone
- Zones 7-9 (Deep South): Fully evergreen - maintains excellent foliage in both summer and winter
- Zones 5-6: Semi-evergreen - some foliage color persists through mild winters; cut back in late winter
Tolerances
- Deer Resistant: Naturally avoided by deer - excellent for deer-pressure gardens
- Drought: Better tolerance for dry periods than most sedges once established
- Wet Soil: Tolerates moist to wet conditions; ideal for rain gardens
- Pests & Disease: No serious insect or disease problems
Ideal Garden Uses
- Woodland Gardens: Mass or group for a glowing golden ground cover under trees
- Shade Borders: Striking accent or edging plant in shady borders
- Container Gardens: Outstanding in pots and mixed containers for shady patios and decks
- Rain Gardens: Appropriate for moist, low-lying areas and rain garden plantings
- Path & Walkway Edging: Cheerful golden edging along shaded paths
- Stream & Pond Margins: Excellent for moist areas near water features
- Smaller Gardens: Compact size makes it effective in smaller garden spaces
- Mixed Borders: Bright foliage contrast among darker shade plants
Companion Plants
Carex Everillo pairs beautifully with shade-loving plants, where its golden foliage creates stunning contrast:
- Hostas: Golden Everillo against blue or dark green hosta leaves - a classic combination
- Heuchera: Purple or dark coral bells dramatically contrast with golden sedge
- Astilbe: Feathery plumes rising above the golden mound
- Ferns: Fine-textured fern fronds alongside cascading golden foliage
- Carex Ice Dance: Pair with white-edged Ice Dance sedge for a stunning two-tone ground cover
- Hellebores: Early spring flowers above the evergreen golden sedge
About This Cultivar
'Everillo' is a patented compact cultivar (US PP21,002, awarded May 18, 2010) that occurred as a whole-plant mutation of Carex oshimensis 'Evergold,' developed by Fitzgerald Nurseries of Kilkenny, Ireland. Unlike 'Evergold' which features a green-edged, yellow-centered leaf, 'Everillo' produces uniformly bright golden-yellow foliage throughout - making it one of the most brilliantly colored sedges available for shade gardens.
About Carex oshimensis
Carex oshimensis, commonly known as Oshima kan suge, is a fine-textured sedge native to dry woods and rocky slopes throughout Honshu Island, Japan. The genus name Carex comes from Latin meaning "cutter" - a reference to the sharp leaf and stem edges (as the saying goes: "rushes are round but sedges have edges").
Information courtesy of Missouri Botanical Garden (missouribotanicalgarden.org)
Order Carex Everillo Sedge 1 Gallon today and bring brilliant golden-yellow cascading foliage to your shade garden - deer resistant, evergreen in most zones, rain garden ready, and virtually maintenance-free across USDA zones 5-9!
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