What To Plant Along North Dakota Windbreaks And Shelterbelts

Windbreaks and shelterbelts are essential landscape features in North Dakota. They reduce wind speed, conserve soil moisture, protect crops and livestock, limit snow drifting, and increase energy efficiency for farmsteads. Choosing the right plants — species, spacing, and arrangement — determines how effective and long-lived a windbreak will be. This article walks through proven species, design principles, planting and maintenance practices, and practical planting plans tailored to North Dakota conditions: harsh winters, wide temperature swings, variable soils, and often low rainfall.

Climate and site factors that determine plant choices

Before selecting plants, assess these local and site-specific factors. Matching plant tolerances to site conditions is far more important than picking species based on appearance alone.

Prevailing wind direction. In North Dakota the strongest cold winds are typically from the northwest; orient rows perpendicular to these winds where protection is needed.
Mature height and protective distance. A windbreak typically protects an area leeward up to 8 to 10 times the mature height (H) of the trees. Taller species give longer leeward protection but require more space and time to mature.
Soil type and drainage. North Dakota soils range from sandy and droughty to heavier loams and clays. Choose species that tolerate the site’s drainage and pH.
Moisture availability. Many parts of North Dakota have limited summer rainfall; drought-tolerant species or supplemental irrigation for the first 2-3 years are critical.
Road salt and urban exposure. Shelterbelts near roads need salt-tolerant species.
Wildlife and invasive risk. Prefer native or well-behaved nonnative species; avoid planting known invasive species that will escape to prairie or riparian zones.

Windbreak structure and row layout (how to plant)

A multi-row windbreak provides layered protection and greater longevity than a single row. Typical layouts use 3 to 5 rows with gradations from low shrubs to tall trees.

Windward (first) row: durable shrubs and small trees to break wind shear and catch snow.
Middle rows: medium-height trees that form the bulk of lateral density.
Leeward (last) row: tallest, sturdy trees that form the protective backstop and structural height.

Row spacing and plant spacing guidelines:

Row spacing: 12 to 20 feet between rows is common. Keep rows close enough to form a continuous wind fence but far enough to allow crown development.
Intra-row spacing: 6 to 12 feet for shrubs, 8 to 14 feet for small to medium trees, and 12 to 20 feet for large trees depending on desired density and species.
Distance from field or building: place the windbreak 2 to 4 times the expected mature height from structures to avoid shading and snow deposition right up to walls. For crop protection, consider how much land the windbreak footprint will remove versus the benefit of reduced wind stress.

Species recommendations: tall trees, medium trees, and shrubs

Choose a mix of coniferous and deciduous trees for year-round protection, visual screening, and ecological resilience. Avoid monocultures. Below are reliable species for North Dakota with notes on strength and limitations.

Tall and long-lived trees (back row)

Green ash (Fraxinus pennsylvanica): fast-growing, adaptable to many soils, good urban tolerance. Note: susceptible to emerald ash borer where present; avoid if EAB is confirmed nearby or diversify heavily.
Bur oak (Quercus macrocarpa): native, drought tolerant, long-lived, good wildlife value. Slow to establish but excellent long-term option.
Hackberry (Celtis occidentalis): tolerant of tough sites and urban stress; good wind resistance and wildlife value.
Cottonwood (Populus deltoides): very fast-growing and provides quick height; short lifespan and susceptible to breakage–use for temporary rapid protection where longevity is less critical.
Colorado blue spruce (Picea pungens) and White spruce (Picea glauca): evergreen backbone for winter protection and snow catch. White spruce is native and hardy; blue spruce offers color contrast.
Austrian pine (Pinus nigra) and Ponderosa pine (Pinus ponderosa): drought-tolerant pines used where soil and exposure fit. Austrian pine is more tolerant of salt and urban sites.

Medium trees (middle rows)

American plum (Prunus americana): small, dense, good wildlife food value and rapid early growth.
Siberian crabapple (Malus spp. cultivars bred for cold climates): provides fruit for wildlife; some cultivars are hardy and durable.
American elm (Ulmus americana) — only where Dutch elm disease risk is low or in combination with disease-resistant cultivars; otherwise consider resistant alternatives.
Honeylocust (Gleditsia triacanthos var. inermis): provides filtered windbreak, tolerant of poor soils and drought.

Shrubs and lower layer (windward row)

Caragana (Caragana arborescens): extremely hardy, nitrogen-fixer, dense and thornless varieties exist; excellent for low-maintenance first rows.
Buffalo berry (Shepherdia argentea): native, salt-tolerant, provides berries for wildlife; fixes nitrogen.
Chokecherry (Prunus virginiana): dense, wildlife food, good for quick shrubs and nesting cover.
Common lilac (Syringa vulgaris): long-lived, fragrant, good for farmstead landscaping and dense early protection.
Redosier dogwood (Cornus sericea): good for stabilizing wet sites, multistemmed, holds snow well.

Avoid or use with caution: Russian olive and other species known to naturalize aggressively in prairie regions. Prioritize natives and well-behaved adapted exotics.

Planting techniques and timing

Proper planting makes the difference between a failing and a thriving windbreak.

Timing: Plant in spring after soils thaw or in early fall at least 4-6 weeks before expected hard frost so roots can begin establishing.
Stock type: Use nursery stock that matches site needs. Bare-root stock is cost-effective for spring planting on larger projects; containerized or balled-and-burlapped trees reduce transplant shock and extend planting seasons.
Planting depth: Set the root flare at ground level; do not bury the trunk. Backfill with native soil, and tamp lightly to remove large air pockets.
Mulch: Apply 2-4 inches of organic mulch in a 3-foot radius, keeping mulch away from the trunk. Mulch conserves moisture and suppresses competing weeds.
Watering: New trees need consistent moisture for the first 2-3 growing seasons. Deep soak once weekly during dry periods rather than frequent shallow watering.
Protection: Use tree tubes or wire cages to protect young trees from rodents and rabbit browse. Protect trunks from lawn equipment and farm machinery.

Maintenance: pruning, replacement, and thinning

A shelterbelt is a long-term investment that benefits from proactive care.

Early pruning: Remove only broken or crossing branches in the first 2-3 years. Intensive structural pruning is best done after trees reach a stable size.
Thinning: Over time, selectively thin to maintain vigor and reduce disease spread. Remove stressed or poorly formed trees and replace as needed.
Replacements: Expect some mortality. Plan for staggered replacement plantings so the windbreak never becomes a single-age stand vulnerable to pests or weather.
Pest and disease management: Monitor for species-specific threats (e.g., ash borer, Dutch elm disease, spruce budworm). Maintain species diversity to reduce catastrophic loss.
Snow and ice damage: Broken branches from ice are common. Promptly remove hazards and consider using species mixes less prone to brittle breakage.

Practical planting plans for common North Dakota needs

Below are example layouts to adapt to specific goals and site sizes. Rows are listed windward to leeward.

Farmstead / yard windbreak (3-row quick-protection)
Row 1 (windward, shrub): Caragana at 6-8 ft spacing.
Row 2 (middle, medium trees): American plum or honeylocust at 12 ft spacing.
Row 3 (leeward, tall trees): White spruce or green ash at 12-16 ft spacing.
Field shelterbelt for crop protection (5-row durable windbreak)
Row 1: Buffaloberry and chokecherry, 6-8 ft spacing.
Row 2: Shrub-lilac mix, 8-10 ft spacing.
Row 3: Medium trees such as honeylocust, 12 ft spacing.
Row 4: Tall trees like bur oak or hackberry, 16-18 ft spacing.
Row 5 (back): White spruce or Austrian pine for year-round protection, 12-16 ft spacing.
Low-maintenance roadside shelterbelt (3-row drought tolerant)
Row 1: Caragana (6 ft), redosier dogwood (8 ft).
Row 2: Ponderosa pine or Austrian pine (12 ft).
Row 3: Bur oak or hackberry (16-18 ft).

Adjust spacing and species to suit the site, budget, and desired timeline for protection.

Wildlife, berries, and ecosystem benefits

A well-planned shelterbelt does more than block wind. Use a mix that supports pollinators and birds without encouraging species that harm native prairie systems.

Fruit-bearing shrubs like chokecherry, buffalo berry, plum, and crabapple provide food for birds and mammals and help sustain wildlife through winter.
Nitrogen-fixing shrubs (caragana, buffalo berry) improve soil fertility and benefit adjacent crops over time.
Evergreen rows provide winter cover and nesting habitat; deciduous species supply insects and fruit in summer.

Be mindful of skirt management and underplanting to avoid creating dense corridors for predators if your goal is ground-nesting bird conservation.

Final practical takeaways

Start with a site assessment: soil, moisture, wind direction, and salt exposure.
Use multi-row, mixed-species windbreaks with an early shrub row and progressively taller rows to the leeward side.
Prioritize hardy, locally adapted species: caragana, buffaloberry, chokecherry, white spruce, bur oak, hackberry, and selected pines and spruces.
Plant in spring or early fall, set root flares at grade, mulch, and provide consistent deep watering for the first 2-3 years.
Maintain diversity to reduce pest and disease risk; plan for incremental replacements and strategic thinning.
Match mature height to the area you need protected: expect effective leeward protection for roughly 8-10 times the final height of the windbreak.

A resilient, multi-row shelterbelt planted with the right species and maintained over time will pay dividends in energy savings, crop protection, and wildlife habitat across the decades. Start with a clear plan, use a blend of hardy natives and well-adapted exotics, and budget a few seasons of follow-up care to ensure success in North Dakota’s challenging climate.