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Big Blue Sage

Salvia azurea

Big Blue Sage, is renowned for its vivid, azure blue flowers that bloom from late summer into fall. This hardy perennial features elongated, lance-shaped leaves and a loose, branching form that reaches up to 3 to 5 feet in height. Big Blue Sage's long blooming period and striking color make it a favorite among gardeners looking to attract pollinators such as bees and butterflies. It thrives in full sun and well-drained soil, making it an excellent choice for borders, native plant gardens, and rockeries.

Details

Height36” - 60”
Spread24"
Bloom SeasonJune – August
Soil Types
loamLoam
sandSand
gravelGravel
Soil Moisture
dryDry
mediumMedium
Sun Exposure
partSunPart Sun
fullSunFull Sun

Range Map

Native
No current
record

Ecological Benefits

Maintenance Tips

  • Cut back in early spring to promote vigorous new growth and maintain shape.
  • Prefers well-drained, even sandy soils; avoid wet, heavy soils.
  • Divide every few years in early spring to rejuvenate clumps and maintain vigor.
  • Deadhead spent blooms to encourage a second flush of flowers.

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