Threadleaf Blue Star, Arkansas Blue Star

Amsonia hubrichtii

Threadleaf Blue Star is known for its feathery, thread-like leaves that create a soft, billowy texture in the garden. In late spring to early summer, it produces clusters of light blue, star-shaped flowers. Then, in the fall, the foliage turns a stunning golden yellow, adding another season of interest.

This plant prefers full sun to partial shade and well-drained soil. It's also relatively drought-tolerant once established, making it a good choice for gardens in drier climates. One of the great things about Threadleaf Blue Star is that it's resistant to deer and rabbits, making it a great addition to a wildlife-friendly garden.

Threadleaf Blue Star can grow up to 2-3 feet tall and wide, so it's a good idea to plant it in the middle or back of a border where its soft texture and beautiful blooms can be easily seen.

MAINTENANCE NEEDS: Low maintenance.  Water regularly in well-drained soils.  Plants tend to flop if not cut back after flowering.

LANDSCAPE USES: Accents or Group Plantings, Borders, Woodland Gardens, Rock Gardens, and Containers

COMPANION PLANTS: Gayfeather, Muhly Grass, Phlox

IMAGES: Photo by David J. Stang, Amsonia hubrectii 1zz, CC BY-SA 4.0, (2) peganum from Small Dole, England, Amsonia hubrichtii - Flickr - peganum, CC BY-SA 2.0, (3) Photo by David J. Stang, Amsonia hubrechtii 3zz, CC BY-SA 4.0, (4) Photo by JR P, Arkansas Bluestar (amsonia) in the Japanese Garden at Georgia's Gibbs Gardens, (5) peganum from Small Dole, England, Amsonia hubrichtii autumn foliage - Flickr - peganum (1), CC BY-SA 2.0

*As plants have ranges in appearance they may not appear as the images shown.

All plants are shipped through UPS ground services.  

Estimated Shipping Time: Your order may ship immediately, however most orders ship in 1-2 business days (we do not ship on weekends) from date of purchase. Once your order is shipped, you'll receive an email with a tracking number.

If you ordered more than one plant, you will receive multiple shipments. This is to get your plants to you as soon as possible. However, shipping schedules can change due to unforeseen events, such as unpredictable weather. We appreciate your patience.