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Fox Valley™ River Birch

Betula nigra 'Little King'

  • Hardy in zones 4-9, thrives in wet or clay soil that challenges other trees
  • Compact 10-12 ft size with gorgeous exfoliating bark in shades of cream, salmon, and cinnamon year-round
  • Native North American tree that's deer resistant and requires minimal maintenance once established
  • Golden yellow fall color and early spring catkins provide multi-season interest in small landscapes
Regular price $11760
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Plant Size

Planting & Care

Where to Plant

Sunlight: Provide at least six hours of direct sun daily for best growth and bark color development. Tolerates partial shade but may grow more slowly and develop a more open habit.

Soil: Thrives in moist, acidic soil but adapts to clay, loam, or sandy conditions. This is one of the few trees that actually prefers consistently moist locations and will tolerate wet areas where other trees fail. Avoid extremely dry sites.

Watering Requirements

Water deeply twice weekly during the first two growing seasons to establish a strong root system. Once established, Fox Valley River Birch tolerates brief dry periods but performs best with consistent moisture. In dry climates or during drought, provide supplemental water to prevent leaf scorch and maintain the tree's vigor.

Pruning Tips

Prune in late summer or fall to avoid heavy sap bleeding common in birches pruned during spring. Remove any dead, damaged, or crossing branches to maintain the natural rounded form. Minimal pruning is needed as this cultivar naturally maintains a compact, attractive shape.

Fertilizer Needs

Apply a balanced, slow-release fertilizer in early spring before new growth emerges. A 10-10-10 formulation works well for established trees. Avoid high-nitrogen fertilizers in late summer as they encourage tender growth that won't harden off before winter, making the tree more susceptible to cold damage.

Delivery and Shipping

Preorder Shipping Schedule

We ship your plants when it's safe to transport them to your zone. Dates are estimated and subject to weather delays.

Zone 3-4 Week of March 30th
Zone 5 Week of March 16th
Zone 6 Week of March 2nd
Zone 7-12 Week of February 23rd


Shipping Rates

Ships in 3-4 business days • Tracking provided • Weather protected

Under $50 $9.99
$50 - $99.99 $14.99
$100 - $149.99 $16.99
$150 - $198.99 $24.99
$199+ FREE

✓ Zone-specific timing • ✓ Professional packaging • ✓ Health guarantee

Fox Valley River Birch (Betula nigra 'Little King') brings all the beauty of native River Birch in a garden-friendly size that fits today's smaller landscapes. This Chicagoland Grows® introduction stays a manageable 10-12 feet tall and wide, a fraction of the species size, while showcasing the signature exfoliating bark that makes River Birch so prized. The peeling bark reveals layers of cream, salmon-pink, and cinnamon that create year-round visual interest even in the dead of winter.

Multi-Season Performance

Spring arrives with dangling yellow-brown catkins before the leaves emerge, providing early interest and pollen for native bees. The glossy green foliage forms a dense, rounded canopy that provides dappled shade throughout summer. As temperatures drop in fall, the leaves turn a clear golden yellow before dropping to reveal the tree's architectural framework and stunning bark.

Perfect for Problem Spots

River Birch is native to floodplains and streambanks throughout the eastern United States, which makes Fox Valley exceptionally tolerant of wet, poorly-drained sites where other trees struggle. Plant it in that low spot in your yard that stays soggy, near a rain garden, or along a water feature. It also handles heavy clay soil that frustrates many gardeners. Unlike European White Birch, River Birch resists bronze birch borer, a serious pest that plagues non-native birches.

Landscape Design Versatility

The compact size makes Fox Valley River Birch ideal for smaller properties, courtyards, or as a specimen tree in mixed borders. Plant it where you can appreciate the bark up close - near patios, alongside walkways, or outside frequently-used windows. The rounded form works well in groupings of three for a naturalistic grove effect without overwhelming the space. It's also deer resistant, making it valuable in areas with browsing pressure.

Native with Modern Appeal

As a native cultivar, Fox Valley supports local ecosystems while providing the refined appearance homeowners want. The tree hosts native caterpillars that feed songbirds, and the early catkins provide pollen when little else is blooming. You get the environmental benefits of planting native species with the predictable size and form that make landscape planning easier. This is a tree that proves native plants can be both ecologically valuable and garden-worthy.

Frequently Asked Questions

How big does Fox Valley River Birch actually get?

  • Fox Valley River Birch matures at 10-12 feet tall and wide, making it perfect for small yards and tight spaces. This is dramatically smaller than the straight species River Birch which can reach 50-70 feet. Plan for the full 12-foot spread when planting near structures or walkways.

Will Fox Valley River Birch survive in my wet, clay soil?

  • Yes, this is one of the best trees for wet clay soil. River Birch naturally grows along streams and floodplains, so it thrives in conditions that cause root rot in most other trees. The wet tolerance makes it ideal for rain gardens, low spots, and poorly-drained areas.

Does the bark peel year-round like larger River Birch trees?

  • Yes, the exfoliating bark is a defining feature that provides interest in all four seasons. Young trees develop the peeling characteristic within a few years. The salmon, cream, and cinnamon layers are most dramatic on trunks and larger branches as the tree matures.

Is Fox Valley River Birch susceptible to bronze birch borer?

  • No, River Birch species (including Fox Valley) are highly resistant to bronze birch borer, the insect that devastates European White Birch and other non-native birches. This natural resistance is one of the main reasons to choose River Birch cultivars over white-barked species.

Can I grow Fox Valley River Birch in a hot climate?

  • Yes, River Birch tolerates heat and humidity much better than other birch species, thriving through zone 9. Provide adequate moisture during hot summers and plant in a location with some afternoon shade in the hottest zones. The heat tolerance makes this one of the few birches suitable for southern gardens.

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