Festuca ‘Siskiyou Blue’ (Festuca idahoensis ‘Siskiyou Blue’)*

Siskiyou Blue Idaho Fescue, Siskiyou Blue Fescue

Boething Treeland Farms grows over 1,000 varieties of trees, shrubs, perennials and specialty plants on 9 California nurseries to serve the wholesale landscape and nursery industries throughout the Western United States and beyond.

Plant Type: Grasses and Grass-Like / Ground Covers

Evergreen-Deciduous: Evergreen

Overall Mature Size: Small

Also Grown As: Bush

Mature Height & Spread: 1-2' x 1-2'

Natural Growth Habit: Clumping

Native To: California, Cultivar, Hybrid, Pacific Northwest

Exposure: Full Sun, Partial Shade

Water: Medium Water, Low Water

Flower Color: Yellow

Bloom Time: Spring, Summer

Special Features: Attracts Birds/Butterflies/Bees / Cold Hardy / Colorful Foliage / Deer Resistant / Desert Conditions / Drought Resistant / Erosion Control / Intermountain Conditions / Lawn Substitute / Seacoast Conditions / Shade Tolerant

Container Sizes: #1

Sunset Garden Zones: 4-9, 14-24

USDA Hardiness Zone: 5-10

A Bit More

Festuca ‘Siskiyou Blue’ is an evergreen, cool-season bunchgrass with a rounded, clumping habit and featuring soft, chalky blue-green foliage. Uses include mass groundcover, weed suppression, erosion control, accent plant, border, pathway, container. It is tolerant of intermountain and seacoast conditions. Moderate water needs; let dry between irrigations. Low water needs once established. It thrives in sandy, gravelly, rocky, or loamy sites that mimic its natural habitat on dry slopes. Prefers full sun but tolerates partial shade. Fire-resistant when maintained. Deer resistant. Resistant to Verticillium wilt. Cold hardy to -10°F.

 

 

A Bit More

Festuca ‘Siskiyou Blue’ is an evergreen, cool-season bunchgrass with a rounded, clumping habit and featuring soft, chalky blue-green foliage. Uses include mass groundcover, weed suppression, erosion control, accent plant, border, pathway, container. It is tolerant of intermountain and seacoast conditions. Moderate water needs; let dry between irrigations. Low water needs once established. It thrives in sandy, gravelly, rocky, or loamy sites that mimic its natural habitat on dry slopes. Prefers full sun but tolerates partial shade. Fire-resistant when maintained. Deer resistant. Resistant to Verticillium wilt. Cold hardy to -10°F.