Tall Fescue
Schedonorus arundinaceus · Cool-season, Perennial, C3 grass, highly well-adapted to the transition zone
AI-generated identification · may be incorrect
Grass Category
Lawn/Turf Grass, Pasture/Forage, and Erosion Control
Hardiness Zones
Thrives in USDA Hardiness Zones 4 through 9, highly tolerant of the transition zone, good heat and cold tolerance
Grass Family
Poaceae, subfamily Pooideae, tribe Poeae
Variety / Cultivar
Kentucky-31 (K-31) and various turf-type cultivars like 'Titan', 'Rebel IV'
About This Grass
Forms a moderately coarse, upright, and dense turf with a deep green color. Height ranges from 2 to 4 inches when maintained, and can exceed 24 inches if unmoved. Texture is medium-coarse compared to bluegrass or fine fescue
Blade Characteristics
Medium to coarse width (3-6mm), flat shape with prominent parallel veins on the upper surface and a glossy underside. Pointed tip, rolled vernation in the bud, with a membranous ligule and small or absent auricles
Root System
Exceptionally deep fibrous root system (often reaching 2 to 3 feet or more), moderate to low thatch tendency, fast establishment from seed, excellent drought avoidance due to deep roots
Growing Information
Origin Region
Native to Europe, widely naturalized and cultivated across North America, especially in the transition zone and cooler regions
Growth Habit
Bunch-type growth habit with short rhizomes, forming dense clumps that can merge into a uniform turf over time
Sunlight & Water Needs
Performs best in full sun but has good shade tolerance compared to many other cool-season grasses. Moderate water needs once established, excellent drought tolerance due to deep root system. Prefers well-drained soils with a pH of 5.5 to 6.5
Mowing & Maintenance
Ideal mowing height is 2.5 to 4 inches. Requires regular mowing during growing seasons, moderate fertilization (2-4 lbs N per 1000 sq ft per year), infrequent dethatching needed, medium maintenance level
Special Characteristics
Good traffic and wear tolerance, moderate to high disease resistance (though susceptible to brown patch in hot, humid weather), good drought recovery, excellent erosion control, poor salt tolerance compared to warm-season grasses
Ecological Information
Introduced species widely used for soil stabilization and turf. Provides good ground cover and erosion control, moderate wildlife value for grazing herbivores and birds, often blended with Kentucky bluegrass or perennial ryegrass