Reference material on prairie grassland ecology and soil conservation for western Canada.
NorthPlain.org focuses on a specific, bounded subject area: the ecology of native prairie grasslands in Canada and the soil conservation practices relevant to the cultivated margins of those grasslands. Content covers bunchgrass community structure, wind erosion dynamics on prairie soils, and rotational rest as a management tool.
The site does not represent any government body, research institution, or commercial operation. It is an independently maintained reference resource. All factual claims are derived from publicly available publications, government data, and documented research.
Where precise figures are available from authoritative sources, they are cited. Where precise figures are not known, the text uses qualitative or approximate language rather than invented numbers. Readers undertaking land management decisions should consult qualified agrologists and current provincial guidance.
Coverage is limited to the Canadian prairie region — primarily Alberta, Saskatchewan, and Manitoba. While many ecological principles discussed here apply across the Great Plains, no claim is made about conditions outside Canada.
Grassland science is an active field. Monitoring programs, climate change, and land-use changes continuously produce new data. Content on this site reflects conditions and understanding as of the publication dates shown on each article.
All photographs used on this site are sourced from Wikimedia Commons under Creative Commons licences. Specific attribution is provided in the captions on each page. No photographs are used without a valid open licence.
Site last reviewed: May 2026.
• Native bunchgrass communities (blue grama, needle-and-thread, rough fescue)
• Wind erosion mechanics and vegetative cover thresholds
• Shelterbelts and field windbreaks
• Rotational and deferred grazing design
• Marginal cropland conversion to perennial cover
• Biological soil crust and surface stability
Alberta, Saskatchewan, and Manitoba — the three core prairie provinces. Specific references to Grasslands National Park (Saskatchewan) and adjacent agricultural zones.
For corrections, source requests, or general questions about the content on this site.
NorthPlain.org provides general informational content on prairie ecology and soil conservation. Always consult qualified agrologists or land-management professionals for site-specific decisions.