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Iceberg Alley® Sageleaf Willow

Salix candida 'Jefberg'

  • Silvery-Blue Frog Willow Foliage Shimmers Like Ice in Every Breeze
  • Cold Hardy: Thrives in Zones 3-6
  • Grows 3-6 ft Tall and Wide
  • Native, Pollinator-Friendly - Attracts Butterflies
  • Showy Red, White Blooms From Early Spring to Late Spring
Regular price $8109
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Plant Size

Planting & Care

Where to Plant

  • Sunlight: Provide full sun, meaning at least 6 hours of direct daylight, to ensure the foliage develops its signature intense silver color. If planted in too much shade, the shrub tends to get leggy and the leaves will appear more green than silver.
  • Soil: This plant naturally thrives in moist locations, so it loves soil that holds water well. If you have heavy clay, it will likely be quite happy, but if your soil is sandy and dry, amend it generously with compost to help retain necessary moisture.

Watering Requirements

Willows are naturally thirsty plants, so keep the soil consistently moist—never soggy—during the first year while the root system establishes. Once established, it is moderately drought tolerant, though inconsistent watering can cause the plant to drop leaves or look sparse.

Pruning Tips

The CSV data suggests pruning in Late Winter, which is the best time to encourage vigorous new growth and the brightest silver foliage for the season ahead. However, note that this plant blooms on old wood; if you want to enjoy the silver catkins (pussy willows) in early spring, wait to prune until immediately after the flowers fade.

Fertilizer Needs

Feed your willow with a balanced, slow-release granular fertilizer in early spring as new green growth begins to appear. Avoid applying high-nitrogen fertilizers late in the summer, as this encourages soft, new growth that can be damaged by the first fall frost.

Delivery and Shipping

Shipping Rates

Ships in 7-10 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

Specifications

Plant specifications
Botanical Name Salix candida 'Jefberg'
Class Fagales
Species candida
Cultivar Jefberg
Growing Zones 3-6
Height 3-6 ft
Width 3-6 ft
Sunlight Full sun
Growth Rate Moderate
Flower Color Red, White
Leaf Color White, Green
Native Yes
Bloom Period Early Spring, Late Spring
Does Not Ship To AK, HI, ID, MT, PR

Frequently Asked Questions

What USDA hardiness zones is Iceberg Alley® Sageleaf Willow suitable for?

  • Iceberg Alley® Sageleaf Willow is extremely cold hardy, suitable for USDA zones 2-7. This cultivar was discovered in frigid Newfoundland and can handle any cold the United States might deliver. Plant it confidently in northern gardens where other shrubs struggle to survive.

How tall and wide does Iceberg Alley® Sageleaf Willow grow at maturity?

  • Iceberg Alley® Sageleaf Willow typically reaches 3-4 feet tall and wide at maturity, forming a dense, compact rounded shrub. This manageable size makes it perfect for smaller yards or as a specimen plant. Shop at Nature Hills for this cold-hardy native cultivar.

Does Iceberg Alley® Sageleaf Willow have invasive roots, and how far from foundations or septic systems should it be planted?

  • Iceberg Alley® Sageleaf Willow has a compact, non-invasive root system unlike weeping willows. This dense shrub stays manageable and won't threaten foundations or septic systems. Plant it at least 5-6 feet from structures to allow for its mature spread and enjoy worry-free growing.

How much water does Iceberg Alley® Sageleaf Willow need, and can it tolerate wet or moist soils?

  • Iceberg Alley® Sageleaf Willow thrives in wet soils and tolerates consistently moist conditions exceptionally well. This native cultivar naturally grows in damp environments and makes an excellent choice for rain gardens or low-lying areas. Plant it where drainage is poor or soils stay wet year-round.

Is Iceberg Alley® Sageleaf Willow deer-resistant and does it attract pollinators?

  • Iceberg Alley Sageleaf Willow attracts honey bees with its nectar-rich spring catkins but deer resistance isn't documented for this cultivar. The fuzzy yellow catkins with red stamens provide valuable early season pollinator food. Plant near vegetable gardens to draw beneficial insects to crops, available at naturehills.com.

When is the best time to prune Iceberg Alley® Sageleaf Willow, and how should it be done?

  • Prune Iceberg Alley® Sageleaf Willow in late winter or early spring before new growth begins. Since it produces attractive catkins in spring, avoid heavy pruning during bloom time. Remove dead or damaged branches and lightly shape as needed to maintain its natural rounded form.

Can Iceberg Alley® Sageleaf Willow be grown in containers or on a balcony?

  • Iceberg Alley® Sageleaf Willow can grow in large containers but may struggle long-term due to its preference for consistently moist soil. This cold-hardy shrub develops a dense, rounded form that needs adequate root space. Use a substantial container with excellent drainage yet moisture retention for best results.

Does Iceberg Alley® Sageleaf Willow work well in rain gardens or swampy areas?

  • Yes, Iceberg Alley® Sageleaf Willow thrives in wet conditions and makes an excellent rain garden plant. This hardy shrub naturally tolerates damp soils and can handle waterlogged areas where other plants struggle. Plant it in low-lying wet spots for reliable silver foliage color.

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