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Browse Plants

Narrowed By:Zone: 10+ Uses: House Plant+ Flower Color: Blue+ Seasonal Interest: Spring, Fall
Displaying 1 - 6 of 6 listings   Sort By: Sort
Plumbago auriculata Plumbago auriculata
(Cape leadwort, Cape plumbago) Be the first to rate this plant
Hardiness Zones: 1 2 3 4 5 6 7 8 9 10 11

This evergreen shrub, native to South Africa, has long, skinny stems and phlox-like pale blue flowers. It can be used as a shrub, climber, pot plant, or groundcover.
Rosmarinus officinalis 'Salem' Rosmarinus officinalis 'Salem'
(Rosemary) Be the first to rate this plant
Hardiness Zones: 1 2 3 4 5 6 7 8 9 10 11

This hardy, fast-growing evergreen shrub has an upright, rounded form and attractive flowers. Shiny green, needlelike leaves are aromatic. It bears small blue flowers in early spring and is loved for its strong, pinelike flavor and fragrance.
Salvia chamaedryoides Salvia chamaedryoides
(Germander sage, Mexican blue sage) (2 user reviews)
Hardiness Zones: 1 2 3 4 5 6 7 8 9 10 11

This choice species boasts narrow, downy sage-green leaves and true sky-blue blossoms from summer to fall. It has woody stems and forms a beautiful specimen 12 inches tall by 18 inches wide.
Salvia farinacea Salvia farinacea
(Mealycup sage) (1 user review)
Hardiness Zones: 1 2 3 4 5 6 7 8 9 10 11

This perennial forms a shrubby upright clump 2 feet tall by 1 foot wide, with white mealy stems and glossy green leaves. It bears deep, lavender-blue flowers on tall spikes from early summer to frost. Salvias are some of the showiest plants for containers, annual borders, and mixed borders. Butterflies and hummingbirds love them. 
Salvia farinacea 'Victoria' Salvia farinacea 'Victoria'
(Mealycup sage) Be the first to rate this plant
Hardiness Zones: 1 2 3 4 5 6 7 8 9 10 11

This compact perennial forms a bush less than 1.5eet tall by 1 foot wide, with indigo stems and glossy green leaves. It bears deep, navy blue flowers on medium spikes from early summer to frost.
Salvia uliginosa Salvia uliginosa
(Bog sage) Be the first to rate this plant
Hardiness Zones: 1 2 3 4 5 6 7 8 9 10 11

This moisture-loving perennial produces clear blue flowers with white highlights in late summer to mid-autumn. It forms an airy clump to 6 feet tall by 3 feet wide, and is great for the back of a border. It is tolerant of heavy soils.

Displaying 1 - 6 of 6 listings   Sort By: Sort