Botanical Name: Geranium 'Johnson's Blue' Add
Common Name: Johnson's Blue Cranesbill  
Plant photo of: Geranium 'Johnson's Blue'
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  • Anatomy

  • Culture

  • Design

Plant Type

Ground cover, Perennial

 

Height Range

Under 1', 1-3'

 

Flower Color

Blue, Lavender

 

Flower Season

Spring, Summer

 

Leaf Color

Green

 

Bark Color

n/a

 

Fruit Color

n/a

 

Fruit Season

n/a

Sun

Full, Half

 

Water

Low, Medium

 

Growth Rate

Fast

 

Soil Type

Sandy, Clay, Loam, Rocky, Unparticular

 

Soil Condition

Average, Well-drained

 

Soil pH

Neutral

 

Adverse Factors

n/a

Design Styles

Spanish

 

Accenting Features

Showy Flowers

 

Seasonal Interest

Spring, Summer

 

Location Uses

Entry, Perennial Border, Foundation

 

Special Uses

Mass Planting, Small Spaces

 

Attracts Wildlife

n/a

Information by: J.J. Neilson Arboretum
Photographer:
  • Description

  • Notes

This herbaceous perennial is a favorite among geranium lovers. It grows up to 18" tall and 2'-3' wide. Saucer-like, violet-blue flowers bloom from spring through fall. The leaves are bright green, finely cut and quite divided. Plant in full sun or half sun. It looks good in rock gardens, borders and containers.
Planting Instructions: 1. Dig a hole 2 times the width and 1 and 1/2 times the height of the container. 2. Set rootball at ground level. 3. Prepare soil mix of equal parts soil and soil amendment. 4. Backfill with amended soil. 5. Build Basin and water.