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Click for previous Image Image 1 of 3 Rhamnus frangula Ron Williams FINE LINE® BUCKTHORN
Image Property of Sooner Plant Farm

Image Property of Sooner Plant Farm



Plant Characteristics

Bark Color*
  • Brown
Bark Type*
  • Rough
Brand*
  • Proven Winners
Cultural Information*
  • Powdery Mildew - High Resistance
  • Leaf Spot - Moderate Resistance
  • Root Rot - High Resistance
  • Leaf Scorch - Moderate Resistance
Flower Color*
  • Green
Fruit Type*
  • Non-Edible Fruit
Growth Habit*
  • Compact Growing
  • Columnar/Narrow Growing
Growth Rate*
  • Slow
Leaf Color Fall*
  • Red/Brilliant Red
  • Orange/Brilliant Orange
Leaf Color Spring*
  • Green
Leaf Color Summer*
  • Green
Leaf Type*
  • Deciduous/Herbaceous
Nature Assets*
  • Deer Resistant
Plant Type*
  • Shrub
Preferred Planting Season*
  • Fall Planting
  • Summer Planting
  • Spring Planting
Preferred Soil Conditions*
  • Tolerates High pH (Alkaline Soils)
  • Moist
  • Adapts Well to Most Soil Types
  • Average
  • Well-Drained
  • Tolerates Low pH (Acidic Soils)
Propagation Methods*
  • Cuttings or Divisions
Season of Interest*
  • Fall
  • Late Spring/Early Summer
  • Spring
  • Late Summer/Early Autumn
  • Summer
  • Spring Flowering
Sun Exposure*
  • Prefers Full Sun in Northern States
  • Prefers Full Sun in Southern States
Uses*
  • Border Plant
  • Near Water Gardens or Ponds
  • Accent Plant
  • Understory Planting
  • Mass Planting
  • Landscape Specimen
 

Homeowner Growing & Maintenance

Rhamnus is easy to grow, and adapts to most conditions. Feed once a year with a slow release fertilizer. To give your plant the best start possible, we include a free fertilizer packet.

Interesting Notes

Fine Line® is a sterile cultivar***Buckthorn cannot be sold or shipped into Illinois**

5.00/5.00 stars Avg. Customer Rating:
(2 reviews)

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FINE LINE® BUCKTHORN

Rhamnus frangula 'Ron Williams'
PP14791 Plant propagation prohibited

Breeder
Buy Fine line® Buckthorn online. A great landscape plant, Fine Line® combines the feathery foliage of 'Aspenifolia' with the narrow upright habit of 'Columnaris.' Use Fine Line® in narrow hedgerows for privacy, as an accent plant, or even in a patio container. It's a great vertical accent for the perennial garden, and the narrow habit is perfect for framing entrances. This is an extremely useful, architectural plant for the home or commercial landscape. This cultivar produces very few fruit, none of which have been shown to be viable. Fine Line® is a responsible and environmentally friendly replacement for weedy, older varieties. Sterile variety, no seed produced.

Mature Height:

6-9 Feet

Mature Spread:

2-3 Feet

Hardiness Zone:

4-10

What's My Hardiness Zone?

Family: Rhamnaceae · Common Name: Buckthorn

RHAMNUS ​CANNOT BE SHIPPED INTO IL, MA, MN, NH, and VT.

FREE with every plant purchased:

  • The Sooner Guarantee: For details, click here!
  • A pre-measured amount of Polyon® Best-Paks time release fertilizer that keeps your plant well nourished for 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®.

DIY Irrigation SuppliesWe 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.

Purchase FINE LINE® BUCKTHORN Online

Jumbo gallon Potted

SKU: 2003

(4.04 qrts / 3.82 liters)
(15 units available now - S)

Standard Package
PW



$35.00

Add to Cart

3 gallon Potted

SKU: 4172

(2.90 gallons / 11.0 liters)
(118 units available now - SG)

Standard Package
PW



$75.00

Add to Cart

5 gallon Potted

SKU: 3720

(4.10 gallons / 15.55 liters)
(0 units available now)

Standard Package
PW



$95.00

Get Notified SOLD OUT  

7 gallon Potted

SKU: 3873

(6.08 gallons / 23.03 liters)
(0 units available now)

Standard Package
PW



$200.00

Get Notified SOLD OUT  
   
 

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Customer Testimonials

Excellent quality and honest business. Packaging was careful and plants came fast and in very good shape. So far we are very pleased with Sooner Plant Farm. Happy to know we can use them for our garden needs.


Azra
Belmont, MA
November 2016

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