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Starstruck Blue Star

Amsonia 'Starstruck'

Regular price $1699
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Planting & Care

Where to Plant

  • Sunlight: Plant in full sun (at least 6 hours of direct light) for the strongest stems and the most vibrant gold fall color. While it tolerates partial shade, the plant may become leggy and require staking to prevent it from flopping.
  • Soil: This perennial thrives in average, well-drained soil but is surprisingly adaptable to various textures. If you are dealing with heavy clay, incorporate several inches of compost at planting time to improve aeration and prevent root rot.

Watering Requirements

During the first year, provide about an inch of water per week to help the deep taproot system settle into your landscape. Once mature, Starstruck Blue Star is remarkably drought-tolerant and handles dry spells with ease. If the soil stays bone-dry for too long during the peak of summer, you may notice the foliage losing its luster or some minor leaf drop.

Pruning Tips

Since this plant blooms on new wood produced in the spring, the best time to prune is immediately after the blue flowers have faded. Cut the entire clump back by about 6 inches to promote a tighter, mounded habit and prevent the plant from leaning. This pruning acts like a structural tune-up, ensuring the feathery foliage remains upright and lush until the winter dormancy period.

Fertilizer Needs

A single application of a balanced, all-purpose fertilizer in early spring as new growth emerges is usually all this low-maintenance plant requires. Avoid using high-nitrogen fertilizers in late summer, as this stimulates tender new growth that can be easily damaged by the first hard frost. Over-fertilizing can also lead to weak stems, so a "less is more" approach works best for maintaining its natural shape.

Delivery and Shipping

Preorder Shipping Schedule

We ship your plants when it's safe to transport them to your zone. Dates are estimated and subject to weather delays.

Zone 3-4 Week of March 30th
Zone 5 Week of March 16th
Zone 6 Week of March 2nd
Zone 7-12 Week of February 23rd


Shipping Rates

Ships in 3-4 business days • Tracking provided • Weather protected

Under $50 $9.99
$50 - $99.99 $14.99
$100 - $149.99 $16.99
$150 - $198.99 $24.99
$199+ FREE

✓ Zone-specific timing • ✓ Professional packaging • ✓ Health guarantee

Compact Form, Showy Blooms Starstruck Blue Star

  • True Blue Flowers are Clear and Bright
  • Exquisite, Star-Shaped Clustered Flowers
  • Long-Lasting Display
  • Early Nectar Resource for Beneficial Pollinators
  • Vibrant Green Leaves
  • Excellent Golden Yellow Fall Color
  • Compact Perennial
  • Comes Back Year After Year
  • Improved Cultivar of a Native
  • Versatile
  • Can Be Grown in Containers
  • Cold Hardy
  • Heat Tolerant
  • Deer Don't Prefer the Taste

Create a picture-perfect landscape...the easy way! We're so pleased to offer some of the world's best modern perennials on our website.

The smartest choices include tough, chic Starstruck Blue Star (Amsonia 'Starstruck' PP# 32246). You'll adore the sky blue, star-shaped flowers in spring and early summer!

Butterflies and honey bees will cherish their nectar, too. It's fun to watch them visit the tender, clustered blossoms over and over again.

Native Amsonia is found growing wild across a vast expanse of the United States. This improved cultivar represents the best of state-of-the-art plant breeding.

You can use them in gorgeous massed plantings, but they perform well in small space gardens, too. Grow them in outdoor containers to boost the look of your balcony or deck.

Starstruck puts on a wonderful performance with a tidy, mounded clump of glossy green leaves all season-long. This healthy foliage makes an effective contrast to the clear blue tones of the flowers.

Lance-shaped green leaves with lighter midribs grow lushly to cover the dark olive stems. Their incredibly full habit brings a very welcome fullness to your Summer Garden.

You'll never need to stake this trim little plant. The sturdy, well-branched form won't flop, even when bedecked with blooms.

Enjoy the fireglow of its autumn-bright display. As night temperatures cool down, the foliage starts heating up into a brilliant yellow-orange.

You'll get three seasons of beauty from this reliable perennial. Best of all? They'll get better each and every year.

Order Starstruck Blue Star today. Please hurry, as these showy little plants are in big demand.

How to Use Starstruck Blue Star in the Landscape

Make the most of your perennial borders with a low-slung ribbon of bright blue flowers. Plant them two feet apart for a lush look that fills in quickly.

They'll grow well in partial shade or full sun. Starstruck is a great choice to jazz existing foundation plantings that need a little boost.

Partner them with a plethora of spring-blooming bulbs. Place them in front of modern Landscape Roses or airy Ornamental Grasses.

These hard-working, multi-seasonal charmers play well with others! Create a fantastic Pollinator Garden in front of your Victory Garden.

Build a narrow new bed and fill it with Monarda, Swamp Milkweed, Allium bulbs and Lobelia. Line it with Starstruck Blue Star. Pop in a few Blueberry or Blackberry bushes behind as a fruiting backdrop.

Adding plenty of flowers brings pollinators to your annual veggie plants and fruiting trees. You'll have eye candy, and increase the size of your harvests.

If you live in an area with high pressure from deer and rabbits, weave these pretty perennials into your planting design. They don't like the taste of this one...use it to protect your other plants from getting nibbled.

They look great in oversized seasonal containers, too. Count on them as a terrific "Filler" plant for spring bloom, summer green and electrifying fall color.

#ProPlantTips for Care

They'll perform in either full sun, or partial shade. They need at least four hours of sunshine a day.

Starstruck does great in well-drained soil that sheds water quickly after a rainfall. If your soil stays soggy, bring in extra soil to elevate your plants in a raised bed.

We recommend applying a consistent, medium amount of water to keep your plants in tip-top shape. Mulch is a great idea to keep their root systems cool, but please pull it back away from touching the stems.

Prune them down in early spring to an inch or two from the ground. Add flowering plant fertilizer or a top-dressing of compost at that time, if desired.

Rare blue-flowering plants are one of Nature Hills' specialities! Add the outstanding blue tones of Starstruck Blue Star this season. Order yours today!

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