• Overview
    Light Needs:
    Full sun
    Watering Needs:
    Needs regular watering - weekly, or more often in extreme heat.
    Average Landscape Size:
    Grows to 24 to 36 in. tall and wide.
    Key Feature:
    Cut Flowers
    Blooms:
    Summer through fall
    Landscape Uses:
  • Detail
    Botanical Pronunciation:er-RIN-jee-um
    Plant type:Perennial
    Deciduous/evergreen:Herbaceous
    Growth rate:Moderate
    Average landscape size:Grows to 24 to 36 in. tall and wide.
    Foliage color:Green
    Blooms:Summer through fall
    Flower color:Blue
    Patent Act:Asexual reproduction of plants protected by the Plant Patent Act is prohibited during the life of the patent.
  • Care
    Care Information
    Tolerant of hot, dry sites and soils high in salts. Follow a regular watering schedule during the first growing season to establish a deep, extensive root system. For drying, pick stems just as the flower clusters open fully, and hang upside down to dry in a warm, dark place.
    Light Needs:
    Light needs: Full Sun
    Full sun
    Watering Needs:
    Water needs: Moderate
    Needs regular watering - weekly, or more often in extreme heat.