Blue Star

Blue Star

Amsonia hubrichtii

Container Size: Quart

Bloom Time: April to May

Bloom Color: Blue

Soil Moisture: Medium

Soil Type: Average, medium, well-drained

Light Requirements: Full sun to part shade

Hardiness Zone: 5, 6, 7, 8



In stock


Amsonia hubrichtii, commonly called bluestar, is a clump-forming plant that is loved for its stunning blue spring flowers, feathery green foliage and lovely fall color. Powdery blue, star-like flowers appear in terminal clusters in late spring. Feathery, soft-textured leaves are bright green in spring and summer, and turn a striking bright gold in autumn. Blue star is resistant to deer and an excellent plant for attracting butterflies (particularly swallowtails), making it a lovely addition to any native, cottage or perennial garden. This plant has its most stunning effect when planted as a mass. The only maintenance to note would be the it can get a bit floppy once its flowered, so trim off the top six inches after flowering and it will hold its shape much better.

Additional information


2 to 3'

Container Size


Bloom Time

April to May

Bloom Color


Soil Moisture


Soil Type

Average, medium, well-drained.

Light Requirements

Full sun to part shade

Hardiness Zone


Other Names

Arkansas amsonia, Hubricht's amsonia

Shipping Information

Plant Shipping Carton

At Direct Native Plants, we take many precautions to make sure your plants will arrive in the best condition possible.

Our perennials are grown in a 4” quart-sized pot. These plants are then cut back to fit our packaging, placed in a protective clamshell container (made from recycled materials), and then shipped to you in a cardboard box.

Trees and shrubs are grown in a 7” tall container (referred to as a 1-gallon pot), and depending on the species will be between 12” and 36”. We bag the root section of these plants to prevent them from drying out in transit and ship them in a tall cardboard box. PLEASE NOTE: These boxes can be shipped in bundles up to 6. After that we start a new package, so keep this in mind if you’re trying to get the best shipping rates.

Direct Native Plants supports the United States Postal Service, so your plants will ship via USPS Priority Mail. Orders ship out Monday through Wednesday of each week, and depending on how close you are to our nursery in Maryland, shipping will take anywhere from 1-4 business days.

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