• Basalt Weathered Boulders
  • Basalt Split Risers & Treads
  • Basalt Bulk Columns
  • Loggers Lane Rip Rap Boulders
  • Grizzly Granite Flats
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
Product Line
Basalt Mossy Boulders
What's New
Basalt Mossy Boulders

Mosses and lichens abound...

The Boulder patch carries a great selection of Basalt Mossy Boulders direct from the quarry. These boulders feature unique characteristics are in high demand and short supply. Sold by the pound or by the truckload!

Basalt Boulder Sizing Guide
SIZE WEIGHT RANGE DIAMETER
#1 30 - 70 lbs 10" - 15"
#2 70 - 250 lbs 15" - 20"
#3 250 - 500 lbs 20" - 24"
#4 500 - 750 lbs 24" - 28"
#5 750 - 1000 lbs 28" - 32"
#6 1000 - 2000 lbs 32" - 36"

These incredible Basalt Mossy Boulders are hand selected for their mosses and lichens, and are probably the most sought after of the Basalt Boulders we carry simply because of their moss encrusted top and weathered patina. Please order by the size as per our convenient Basalt Boulder Sizing Guide which clarifies size and weight in a more defined way. We have sorted the Boulders by six size ranges which feature various weight ranges that make it a little clearer for our customers to grasp sizing and weight versus the old way of grading sizes of boulders. These boulders have a wide variety of uses in the landscape including retaining wall embankments, large garden or shrub beds and general feature stone in the landscape.