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Mr. Smooth® Seedless Thornless Silverthorn

Elaeagnus × ebbingei 'NCEX1'

  • Hardy in zones 6-9, tolerates poor soil, pollution, salt spray, and deer browsing with minimal care
  • Thornless branches with silvery-green evergreen foliage provide year-round color and texture in the landscape
  • Fragrant white flowers bloom in fall when few other shrubs are flowering, attracting late-season pollinators
  • Compact 4-6 ft size works perfectly for hedges, borders, or as premium cut foliage for arrangements
Regular price $2615
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Plant Size

Specifications

Plant specifications
Plant Characteristics Cold hardy, Low Maintenance, Flowering, Deer-resistant, Drought resistant, Evergreen, Fragrant, Attracts pollinators, Salt Tolerant
Sunlight Full sun, Partial shade
Height 4-6 ft
Width 4-6 ft
Watering Needs Low
Growth Rate Moderate
Blooms In Fall
Flower Color White
Foliage Color Green
Fragrant Yes
Suitable Space Outdoors
Botanical Name Elaeagnus × ebbingei 'NCEX1'
Species x ebbingei
Cultivar NCEX1
Class Magnoliopsida
Does Not Ship To AK, AZ, HI, ID, MT, PR, WA

Frequently Asked Questions

What USDA hardiness zones is Mr. Smooth® Seedless Thornless Silverthorn suitable for?

  • Mr. Smooth® Seedless Thornless Silverthorn is hardy in USDA zones 7-9. This evergreen shrub maintains its silvery foliage year-round in these temperate to mild winter regions. Plant it in fall or early spring for best establishment.

How tall and wide does Mr. Smooth® Seedless Thornless Silverthorn grow at maturity?

  • Mr. Smooth® Seedless Thornless Silverthorn reaches 4-6 feet tall and wide at maturity. This naturally compact size makes it perfect for low hedges and border plantings. Space plants 4-5 feet apart for seamless screening that fills in quickly, available at naturehills.com.

Is Mr. Smooth® Seedless Thornless Silverthorn really thornless and seedless?

  • Yes, this variety is completely thornless with smooth branches that are safe to prune and handle. As a seedless selection, it won't produce messy fruit or unwanted seedlings. You can confidently plant it near walkways or use it for hedging without worrying about thorns catching clothing.

What are the planting zones for Mr. Smooth® Seedless Thornless Silverthorn in cold climates?

  • Mr. Smooth® Seedless Thornless Silverthorn is hardy in USDA zones 7-9. This evergreen silverthorn needs protection from harsh winter winds and temperatures below 0°F. Plant in a sheltered location in zone 7 for best winter survival.

What are the care requirements for watering Mr. Smooth® Seedless Thornless Silverthorn after planting?

  • Water deeply twice weekly for the first month, then reduce to weekly watering as this drought-tolerant shrub establishes. Mr. Smooth® handles poor conditions once established, making it perfect for challenging spots. Shop at Nature Hills for healthy plants that establish quickly.

How much sun does Mr. Smooth® Seedless Thornless Silverthorn need—full sun or part shade?

  • Mr. Smooth® Seedless Thornless Silverthorn performs well in both full sun and partial shade conditions. This adaptable shrub tolerates a wide range of light exposures, making it versatile for different garden locations. For best foliage density and flowering, aim for at least 4-6 hours of direct sunlight daily.

How is Mr. Smooth® Seedless Thornless Silverthorn shipped—bare root or potted?

  • Mr. Smooth® Seedless Thornless Silverthorn ships in containers, not bare root. This evergreen shrub establishes quickly from potted plants since the root system remains intact during shipping. Plant your containerized shrub any time during the growing season for best results.

What is the mature size of Mr. Smooth® Seedless Thornless Silverthorn for hedging?

  • Mr. Smooth® reaches 4-6 feet tall and wide at maturity, making it ideal for low hedges and border plantings. The naturally compact, dense branching habit provides excellent year-round screening. Space plants 4-5 feet apart for a seamless hedge that fills in quickly.

Is Mr. Smooth® Seedless Thornless Silverthorn deer resistant and hardy against pests?

  • Mr. Smooth® Seedless Thornless Silverthorn is highly deer resistant and shrugs off browsing pressure that damages other shrubs. It also tolerates urban pollution, salt spray, and other environmental stresses without issue. Plant it in challenging locations where deer are problematic and other shrubs struggle to survive.

Can Mr. Smooth® Seedless Thornless Silverthorn handle poor soil, salt, and pollution?

  • Mr. Smooth® Seedless handles poor soil, salt spray, and urban pollution exceptionally well. This tough silverthorn thrives in challenging locations where other shrubs fail. Plant it in difficult spots like driveways or busy streets for reliable evergreen screening.