Light Needs:
Light needs: Full Shade
Full to partial shade
Watering Needs:
Water needs: High
Needs wet or constantly moist soil.
Average Landscape Size:
Average Landscape Size
Moderate grower 1 1/2 to 3 ft. tall, 3 ft. wide.
Key Feature:
Key Feature
Showy Flowers
Blooms:
Flowering Time
Summer
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 grower 1 1/2 to 3 ft. tall, 3 ft. wide.
Foliage color:Green
Blooms:Summer
Flower color:White
Flower attributesShowy Flowers
Care Information
Follow a regular watering schedule during the first growing season to establish a deep, extensive root system. For a neat appearance, remove old foliage before new leaves emerge. Divide clumps every 2 to 3 years in early spring.
Light Needs:
Light needs: Full Shade
Full to partial shade
Watering Needs:
Water needs: High
Needs wet or constantly moist soil.