NORTHERN TRIBUTE® RIVER BIRCH

NORTHERN TRIBUTE® RIVER BIRCH Homeowner Growing & Maintenance Tips

• Recommended Soil:
• Provide well-drained soil with consistent moisture during establishment, although Northern Tribute® tolerates a remarkably broad range of soil conditions.
• Unlike many river birch selections, it can perform well in compacted, dry, and alkaline soils.
• Loam, clay, sandy, and average garden soils can all be suitable when drainage and moisture are reasonably managed.
• In alkaline soils, monitor foliage for signs of iron chlorosis, although Northern Tribute® has demonstrated strong tolerance compared with typical river birch.
• Sun Exposure:
• Full sun is recommended for the strongest growth, best foliage performance, and attractive tree form.
• Allow ample open space around the canopy so the upright oval habit can develop naturally.
• Partial shade is tolerated, but heavier shade may reduce vigor and overall foliage density.
• Good air circulation is helpful, particularly in warm and humid climates.
• Irrigation Needs:
• Water deeply and consistently while establishing to encourage a strong, well-developed root system.
• Once established, Northern Tribute® is notably more tolerant of dry conditions than many river birch selections.
• During extended heat or drought, supplemental irrigation can help maintain healthy foliage and reduce stress.
• Mulching over the root zone can help moderate soil temperature and conserve moisture.
• Feeding & Nutrients:
• River birch generally does not require heavy fertilization when growing in reasonably healthy soil.
• Prioritize good soil structure and appropriate moisture over routine high-nitrogen feeding.
• If growth is weak or foliage shows nutrient deficiencies, consider a soil test before applying fertilizer.
• Avoid unnecessary fertilizer applications that encourage excessive soft growth.
• Pruning & Maintenance:
• Prune selectively to develop the desired single- or multi-trunk structure and remove damaged or crossing branches.
• Avoid pruning during late winter or early spring when river birch sap is actively flowing, as cuts may bleed heavily.
• Summer pruning after full leaf development is generally preferable when structural pruning is needed.
• Keep the root zone mulched and monitor for occasional aphids, leaf miners, or foliage diseases.

Family: Betulaceae · Common Name: Birch

FREE with every plant purchased:

• The Sooner Guarantee: For details, click here!
• A pre-applied, pre-measured amount of time release fertilizer that keeps your plant well nourished for up to one year.
• Pre-hydrated Hydro-Gels are included in the top of each container to use when planting as they help retain soil moisture, and plants will establish more quickly with less transplant shock. Plants will also survive drought-like conditions and accidental missed waterings better.
• Planting and Care Instruction brochure.
• Catalogs of new and exciting plant brands, such as Garden Debut® and Proven Winners®.

We use and recommend www.dripdepot.com for our irrigation needs, from simple to install micro and drip systems, to commercial grade irrigation parts and supplies.

Interesting Notes About NORTHERN TRIBUTE® RIVER BIRCH

• A North Dakota Survivor: Northern Tribute® originated from a seedling growing near Dickinson, North Dakota, where the parent tree had already demonstrated extraordinary durability in the challenging conditions of the Upper Northern Plains.
• The Parent Tree Was a Giant Among Its Peers: The original tree was reported as the largest river birch observed in the upper Northern Plains and had been growing for roughly four decades before the selection was propagated in 1989.
• Birch Borer? Not So Much: River birch as a species is naturally resistant to bronze birch borer, and Northern Tribute® carries that valuable trait while adding exceptional adaptability to cold and difficult soil conditions.
• Not Your Typical Riverbank Specialist: River birch is famous for its affinity for wet ground, but Northern Tribute® breaks the stereotype by performing well in compacted and dry soils as well as more traditional moist landscapes.
• Wildlife Has Plenty to Say: River birch supports a surprisingly broad community of wildlife; its foliage serves as a larval food source for numerous butterfly and moth species, while its small seeds can provide food for birds.