Irregular Flagstone
Bluestone Blue Irregular

Product Specifications
Approximate Thickness |
1″ and 1.5″ Nominal |
Approximate Coverage |
Approx. 1″ thick ~ 140 square feet per ton; 1.5″ thick ~ 90 square feet per ton; 2″ thick ~ 65 square feet per ton |
Average Packaging |
Approximately 3000# |
Format Shapes |
Irregular |
Finish |
Natural Cleft |
Color Ranges |
Blue gray |
Also Called |
Stand up or broken flagstone |
Bluestone Blue Irregular flagstone (often referred to as Stand Up or Broken flagstone) is the quintessential choice for classic Mid-Atlantic landscape design. This variety is prized for its consistent, cool blue-gray color palette, offering a clean and sophisticated look while maintaining the organic charm of natural stone. The natural cleft finish provides an authentic, slip-resistant texture that is ideal for high-traffic outdoor areas.
These irregular slabs allow for a truly custom, mosaic-style installation, making them a favorite for winding garden paths, expansive rustic patios, and naturalistic pool surrounds. Available in nominal thicknesses of 1″ and 1.5″, this stone provides the structural versatility needed for both mortar-set and dry-laid applications. Whether used to create a formal entry walkway or a casual backyard retreat, Bluestone Blue Irregular flagstone delivers a timeless, permanent foundation that matures beautifully over time.
Available at Quarry Connections, Bluestone Blue Irregular flagstone is stocked for projects throughout the Mid-Atlantic including Maryland, Washington DC, Northern Virginia, and Delaware, with delivery options to keep your job moving.
