Kentucky Bluegrass
Poa pratensis · Cool-season, perennial, C3
AI-generated identification · may be incorrect
Grass Category
Lawn/Turf
Hardiness Zones
USDA Zones 3 to 7, excellent cold tolerance, goes dormant in extreme summer heat.
About This Grass
Forms a dense, fine-textured turf with rich medium-green color, reaching heights of 1.5 to 2.5 inches when maintained.
Blade Characteristics
Narrow blades with distinctive boat-shaped tips and folded vernation.
Growing Information
Growth Habit
Rhizomatous with a dense, spreading growth habit
Sunlight & Water Needs
Requires full sun, moderate to high watering, and well-draining soil with a pH of 6.0 to 7.0.
Mowing & Maintenance
Mow at 2 to 2.5 inches regularly; requires moderate to high maintenance and regular fertilization.
Identified on 9/25/2026