Family: Iridaceae
(eye-rid-AY-see-ee) Genus: Iris (EYE-ris) Cultivar: Sea Symphony Hybridized by Martin 1980
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Height 24-36 in. (60-90 cm)Spacing 12-15 in. (30-38 cm)15-18 in. (38-45 cm) 18-24 in. (45-60 cm) Hardiness USDA Zone 3a: to -39.9 °C (-40 °F)USDA Zone 3b: to -37.2 °C (-35 °F) USDA Zone 4a: to -34.4 °C (-30 °F) USDA Zone 4b: to -31.6 °C (-25 °F) USDA Zone 5a: to -28.8 °C (-20 °F) USDA Zone 5b: to -26.1 °C (-15 °F) USDA Zone 6a: to -23.3 °C (-10 °F) USDA Zone 6b: to -20.5 °C (-5 °F) USDA Zone 7a: to -17.7 °C (0 °F) USDA Zone 7b: to -14.9 °C (5 °F) USDA Zone 8a: to -12.2 °C (10 °F) USDA Zone 8b: to -9.4 °C (15 °F) Sun Exposure Full SunDanger Parts of plant are poisonous if ingestedBloom Color Light BlueWhite/Near White Foliage HerbaceousOther details Unknown |
Propagation Methods By dividing rhizomes, tubers, corms or bulbs (including offsets)Seed Collecting N/A: plant does not set seed, flowers are sterile, or plants will not come true from seedSoil pH requirements 6.1 to 6.5 (mildly acidic)6.6 to 7.5 (neutral) 7.6 to 7.8 (mildly alkaline) Patent Information Non-patentedClass Tall Bearded (TB)Bloom Time Late (La)Awards (if applicable) UnknownFoliage Color UnknownBloom Characteristics UnknownWater Requirements Average Water Needs; Water regularly; do not overwaterWhere to Grow Unknown |