The invasive plant, Scotch broom, contains highly flammable oils and resins. When combined with its ability to form dense monocultures, it presents a large fire hazard to our Pacific Northwest forests. Additionally, fire scarifies Scotch broom seeds and promotes germination.

Scotch broom also is a high water user, with deep roots able to reach subsurface water while native willow, red alder, and conifer saplings are impacted by drought.  With its honeycomb molecular structure and negative ionic charge, biochar attracts and holds water in soil.

The clearing and subsequent conversion of Scotch broom into biochar reduces the risk of wildfire and creates a highly beneficial soil amendment for riparian and upland forest growth and health.