Tall Fescue
Schedonorus arundinaceus (formerly Festuca arundinacea) · Cool-season, Perennial, C3 grass; highly suitable for 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 7, highly adaptable to the transition zone, tolerates summer heat and humidity better than Kentucky bluegrass or perennial ryegrass
Grass Family
Poaceae, subfamily Pooideae, tribe Poeae
Variety / Cultivar
'Rebel IV' or similar turf-type tall fescue cultivar; bred for finer leaf texture and darker green color
About This Grass
Forms a moderately dense, coarse to medium-textured turf. Typically maintained between 2 to 3.5 inches, but can grow up to 3 or 4 feet if left unmowed. Color is medium to dark green with good wear tolerance and deep root systems.
Blade Characteristics
Medium to coarse width (approx. 4-8mm), flat shape with prominent veins on the upper surface, pointed tips, medium green color, rolled vernation in the bud, short membranous ligule, and small or absent auricles
Root System
Extremely deep root system (often reaching 2 to 4 feet deep), fibrous, moderate to low thatch-forming tendency, medium-fast establishment speed from seed, offering superior drought resistance and good wear recovery
Growing Information
Origin Region
Native to Europe and North Africa; widely naturalized and cultivated across North America and temperate regions worldwide
Growth Habit
Bunch-type (clump-forming) grass with short, underground rhizomes that can form a slightly sod-forming, dense turf under high seeding rates
Sunlight & Water Needs
Performs best in full sun to partial shade (more shade tolerant than many cool-season grasses); requires moderate watering once established, exhibits excellent drought tolerance due to deep roots; prefers well-drained loamy soils with pH between 5.5 and 6.5
Mowing & Maintenance
Ideal mowing height ranges from 2.5 to 4 inches; mow weekly during peak growth; fertilization needs are moderate (2 to 4 lbs N per 1000 sq ft per year); occasional overseeding required to maintain thickness; medium maintenance level
Special Characteristics
High traffic and wear tolerance, good resistance to common turf diseases (like brown patch and summer patch), moderate salt tolerance, excellent drought recovery, excellent for erosion control on slopes
Ecological Information
Introduced species in North America; provides good wildlife cover and soil stabilization; often blended with Kentucky bluegrass or perennial ryegrass to create resilient turf mixtures