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blue purple flowers of southern blue flag iris
blue purple flowers of southern blue flag irisblue purple flowers of southern blue flag iris

Details

Height24” - 36”
Spread12"
Bloom SeasonJune – July
Soil Types
clayClay
loamLoam
sandSand
Soil Moisture
wetWet
Sun Exposure
partSunPart Sun
fullSunFull Sun

Range Map

NativeNo Record

Ecological Benefits

Maintenance Tips

  • Best in fertile, moist to wet soils; does not tolerate drought well.
  • Divide clumps every 3-4 years in early fall to maintain vigor and increase planting stock.
  • Protect from strong winds and monitor for iris borer and root rot, which can be a concern in overly wet conditions.