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Courtesy of Greenleaf Nursery

Courtesy of Greenleaf Nursery



Plant Characteristics

Cultural Information*
  • Root Rot - Moderate Resistance
  • Leaf Scorch - High Resistance
  • Powdery Mildew - High Resistance
  • Leaf Spot - High Resistance
Flower Color*
  • Blue
Growth Rate*
  • Fast
Leaf Color Fall*
  • Green
Leaf Color Spring*
  • Green
Leaf Color Summer*
  • Green
Leaf Type*
  • Deciduous/Herbaceous
Nature Assets*
  • Attracts Bees
  • Attracts Hummingbirds
  • Attracts Butterflies
Plant Type*
  • Perennial
Preferred Planting Season*
  • Summer Planting
  • Spring Planting
Preferred Soil Conditions*
  • Prefers Low pH (Acidic Soils)
  • Moist
  • Well-Drained
  • Average
  • Tolerates Low pH (Acidic Soils)
  • Drought Tolerant
Propagation Methods*
  • Cuttings or Divisions
Season of Interest*
  • Late Summer/Early Autumn
  • Spring
  • Summer
  • Fall
  • Summer Flowering
  • Late Spring/Early Summer
Sun Exposure*
  • Prefers Full Sun in Northern States
  • Prefers Full Sun in Southern States
Uses*
  • Accent Plant
  • Wildlife Habitat
  • Mass Planting
  • Near Water Gardens or Ponds
  • Cut Flowers
  • Rock Gardens
  • Understory Planting
  • Under Power Lines
 

Homeowner Growing & Maintenance

Lobelia is easy to grow and adapts well to most soil conditions. Fertilize once a year with a slow release fertilizer. To give your plant the best start possible, we include free fertilizer with every order.

Interesting Notes

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GREAT BLUE CARDINAL FLOWER

Lobelia siphilitica 'Great Blue'

Buy Great Blue Cardinal Flower online. A hardy Cardinal Flower bearing tall, leafy spikes of clear blue flowers. Will reach 3 feet tall with a slightly smaller spread and is somewhat deer resistant.

Mature Height:

24-36 Inches

Mature Spread:

20-24 Inches

Hardiness Zone:

5-8

What's My Hardiness Zone?

Family: Campanulaceae · Common Name: Cardinal Flower

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 GREAT BLUE CARDINAL FLOWER Online

Eco gallon Potted

SKU: 4974

(2.64 qrts / 2.51 liters)
(0 units available now)

Standard Package




$20.00

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Customer Testimonials

EXCELLENT service...many thanks!!!


Rudolf & Adriana
Gainesville, TX
November 2016

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