Blue Boa Hyssop
Agastache, Blue Boa

Long, wide deep violet-blue flower spikes are held high atop bright green, aromatic foliage....

Samantha Campanula
Bellflower, Samantha

Has fragrant, deep violet blue cup-shaped flowers face upwards above a mat of lush foliage. 

Junior Walker Nepeta
Catmint, Junior Walker

Compact selection with finely textured,  gray-green foliage and aromatic, lavender flower...

Birch Double Cranesbill Geranium
Geranium, Cranesbill Birch Double

Deep blue purple, double flowers cover this mound forming Geranium in late spring and continue...

Miss Heidi Cranesbill Geranium
Geranium, Cranesbill Miss Heidi

Bright tri-color blossoms with violet-blue petals, a vibrant a pink center and white eyes that...

Summer Skies Geranium
Geranium,Summer Skies

A soft violet-blue double flower with dark veins bloom all summer atop bushy clumps of finely...

Intermedia Grosso Lavandula
Lavender, Intermedia Grosso

Plump, violet-blue flower spikes fill the air with their sweet fragrance and its long flower...

Blue Marvel Salvia
Meadow Sage, Blue Marvel

 Spikes of bright violet-blue flowers top gray-green that is especially compact. Blooms Ealry...

Lyrical Blues Salvia
Meadow Sage, Lyrical Blues

 Upright spikes of dark burgundy buds open to deep, violet blue flowers starting in late...

Self Heal
Self Heal

This plant has lovely flower spikes of deep violet-blue tubular flowers that bloom on a low...

Goodness Grows Speedwell
Speedwell, Goodness Grows

A upright variety producing violet blue flowers on tall spikes through out the growing season...