Experience dramatic fall color, stunning flowers, and buzzing pollinator activity with threadleaf bluestar (Amsonia hubrichtii)! This showy native perennial is known for its interesting flower texture and foliage that provides interest from early spring all the way through fall! Butterflies and caterpillars use it as a host plant and are drawn to the sweet nectar from the clusters of pale blue, star-shaped flowers. Threadleaf bluestar’s finely textured foliage also makes an excellent companion plant when paired with other sun-loving perennials.
Vital Details:
Size: 3′ tall x 3′ wide.
Light: Full sun (6+ hrs/day), part sun (4-6 hrs/day).
Water: Average soil & moisture.
Hardiness: USDA zone 5-8 (Find your hardiness zone)
Pollinator Value: Attracts butterflies and other pollinators who use it as a host plant.
Host Plant To The Following: Snowberry Clearwing, Coral Hairstreak.
Notable features: Native, deer-resistant, fall color, drought-tolerant.
Plant name: Amsonia hubrichtii