Geranium 'Johnson's Blue'
Johnson's Blue Cranesbill
Description
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.
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
Change spray sprinklers to low-flow bubbler or drip systems. Shrubs and trees are ideal candidates for this type of irrigation because the water is applied directly to the root zones.