• Overview
    Light Needs:
    Full shade to partial sun
    Watering Needs:
    Water regularly to maintain evenly moist soil - weekly, or more.
    Average Landscape Size:
    Moderate growing; reaches 24 in. tall, 18 to 24 in. wide.
    Key Feature:
    Vibrant Flowers for Shade
    Blooms:
    Summer
  • Detail
    Botanical Pronunciation:a-STIL-bee ar-END-see-eye
    Plant type:Perennial
    Deciduous/evergreen:Herbaceous
    Sunset climate zones:1 - 7, 14 - 17, 32 - 45
    Growth rate:Moderate
    Average landscape size:Moderate growing; reaches 24 in. tall, 18 to 24 in. wide.
    Special features:Easy Care, Gift Plant
    Foliage color:Green
    Blooms:Summer
    Flower color:Red
    Companion PlantsAzalea (Azalea); Columbine (Aquilegia); Hosta (Hosta); Bleeding Heart (Dicentra); Brunnera (Brunnera)
  • Care
    Care Information
    Thrives in organically rich, evenly moist, acidic, well-drained soil, sited in bright shade or filtered sun; does not tolerate dry conditions. Mulch to keep roots cool and moist, avoiding the crown. Clip spent blooms for a tidy appearance. Remove old foliage and stems in early spring. Feed in early spring, and again after bloom.
    Light Needs:
    Light needs: Full Shade
    Full shade to partial sun
    Watering Needs:
    Water needs: High
    Water regularly to maintain evenly moist soil - weekly, or more.