Amsonia 'Storm Cloud' Bluestar
Amsonia 'Storm Cloud' Bluestar
Zone compatibility details
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Zone compatibility details
This variety’s zone range
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My hardiness zone
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The USDA hardiness zones offer a guide to varieties that will grow well in certain climates. Each zone corresponds to the minimum winter temperatures experienced in a given area. Make sure that your hardiness zone lies within the zone compatibility range of this variety before ordering.
Spring Shipping Schedule
Spring Shipping Schedule and Zone Opening Earliest Ship Dates
Note: At Park Seed, we are committed to shipping healthy live plants at the ideal planting time for your zone. In order to ensure our plants are shipped at the optimal conditions, we regularly adjust our shipping timeframes as needed. The below table reflects our current estimate of timing for rose, live plant and bulb shipping this season.
| Zone | Bareroot Roses | Container Roses | Plants & Bulbs | Sweet Potato & Avocado | Citrus | Blooming Blocks |
|---|---|---|---|---|---|---|
| 1-3 | Early-Mid May | Mid May | Mid May | Late May-Mid June | Early-Mid May | Early-Mid May |
| 4-5 | Early-Mid Apr | Late Apr-Early May | Late Apr-Early May | Mid-Late May | Late Apr-Early May | Early-Mid May |
| 6 | Mid-Late Mar | Mid-Late Apr | Mid-Late Apr | Early-Mid May | Early-Mid Apr | Early-Mid May |
| 7 | Early-Mid Mar | Mid-Late Apr | Late Mar-Early Apr | Late Apr-Mid May | Early-Mid Apr | Early-Mid May |
| 8 | Mid-Late Feb | Mid-Late Apr | Late Mar-Early Apr | Mid-Late Apr | Early-Mid Apr | Early-Mid May |
| 9-13* | Late Jan-Mid Feb | Mid-Late Apr | Late Mar-Early Apr | Mid-Late Apr | Early-Mid Apr | Early-Mid May |

Grow Zone
4 - 9
Mature Height
30
Mature Width
42
Sun / Shade
Full Sun and Part Shade
Bloom Size
need bloom size meta
Tomato Fruit Set
Days To Maturity
Fruit Weight
Soil Tolerance
Normal, loamy and Poor
Moisture
Moist, well-drained
Description / Amsonia 'Storm Cloud' Bluestar
This Proven Winners® native perennial is ready to take your garden by storm. 'Storm Cloud' is a new variety of Amsonia that thrives in northern and southern gardens alike, bringing a mound of colorful blooms in the sweet summertime, and beautiful foliage in the fall.
As the dark (almost black) stems emerge in spring, you may think you have planted asparagus by mistake, but these strong, dark stems will bear beautiful, light blue blooms in late spring that aren't for eating. The star-shaped blooms arise in clusters atop the tall, sturdy stems, making them perfect for cutting for the vase.
This wide, mounded plant is perfect for planting in the place of a shrub for an extra-exciting touch of color and texture. Extremely easy to care for, this heat and humidity tolerant plant will thrive in the hottest summers. Plus, deer won't bother it.
Product Details
SKU: 38167
Genus: Amsonia
Species: tabernaemontana
Variety: 'Storm Cloud'
Item Form: 1-Quart
Bloom Color: Light Blue
Foliage Color: Medium Green
Habit: Mound-shaped
Light Requirements: Full SunPart Shade
Moisture Requirements: Moist, well-drained
Soil Type: Normal, loamy, Poor
Bloom Start: Late Spring
Bloom End: Early Summer
Uses:- Beds
- Border
- Cut Flowers
- Foliage Interest
- Easy Care Plants
- Fall Foliage Changes
- Flower
State Shipping Restrictions: GU, HI, PR, VI