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10 of the Most Beautiful Blue Perennials That Bloom Year After Year

10 of the Most Beautiful Blue Perennials That Bloom Year After Year

Discover the enchanting world of blue perennials that grace gardens with their vibrant hues year after year.

These stunning flowers not only bring a splash of color but also a touch of elegance to any landscape.

From the delicate blooms of Amsonia ‘Storm Cloud’ to the whimsical Forget-Me-Not, each plant offers its unique charm and character.

Dive into this collection of 10 perennial favorites, perfect for any garden enthusiast looking to add a bit of blue to their floral palette.

1. Amsonia ‘Storm Cloud’ (Bluestar)

Amsonia ‘Storm Cloud’ is like a little blue star in your garden universe. Its deep blue, star-shaped flowers brighten up any garden, shimmering like celestial bodies against green foliage.

Rain or shine, this hardy perennial blooms in late spring, displaying a striking contrast with its dark stems. It’s not just about looks; this plant is as tough as nails, thriving even in poor soil conditions.

Plant it in clusters for a dazzling effect. It’s a gardener’s delight with low maintenance needs, making it a stellar addition to your floral symphony.

2. Salvia ‘Crystal Blue’

Salvia ‘Color Spires® Crystal Blue’ is the garden’s version of a fireworks display. Its light blue flowers explode into view on tall, elegant stems from late spring to early summer.

This perennial is perfect for adding height and drama to your flower beds. Plus, it’s a bee’s best friend, attracting pollinators like magic.

While it looks delicate, it’s as tough as a root-bound shoe, withstanding drought and resisting deer. A must-have for any gardener seeking color and life to their garden party.

3. Baptisia ‘False Indigo’

Baptisia ‘Decadence® Blueberry Sundae’ offers a treat for the eyes, without the calories. Its rich blue spikes rise above bushy green foliage, reminiscent of a blueberry sundae on a hot day.

This perennial is not just eye candy; it’s low-maintenance and can handle tough conditions. Perfect for those who prefer their plants to be both beautiful and independent.

Once established, it requires minimal care, making it a favorite for busy gardeners. Plant it as a focal point or in groups for a striking visual impact.

4. Delphinium ‘Million Dollar Sky’

Delphinium ‘Million Dollar Sky’ towers like a blue skyscraper in your floral cityscape. Its sky-blue blooms grace the garden from late spring to summer, reaching for the heavens.

While it’s the height of elegance, this plant requires a bit of pampering with rich soil and regular watering. But the reward? A dazzling display that’s worth every drop of sweat.

It’s ideal for back borders, adding a vertical element that draws eyes upward. Pair with white daisies for a cloud-like contrast.

5. Campanula ‘Church Bells’

Campanula ‘Church Bells’ brings a touch of the old-fashioned charm with its bell-shaped blue flowers. Imagine these little bells ringing softly in your garden with every breeze.

Blooming from early summer, they look divine in cottage gardens, adding a quaint, whimsical touch. It’s like having a little piece of history blooming in your backyard.

These perennials are easy-going garden companions, requiring minimal care. Plant them in well-drained soil and watch them flourish with grace and elegance.

6. Clematis ‘Stand by Me’

Clematis ‘Stand by Me’ is the supportive friend every garden needs. Its non-vining blue flowers bloom from late spring into summer, standing tall and proud.

This perennial doesn’t climb but stands elegantly, making it perfect for trellises or small garden spaces. It’s like a loyal companion, offering beauty without overwhelming.

The flowers are captivating, adding vertical interest without the fuss. It’s a versatile plant that thrives with minimal attention, ideal for those who love beauty with ease.

7. Blue Pimpernel ‘Anagallis monelli’

Blue Pimpernel is a dazzling jewel in any garden with its bright blue flowers. This Mediterranean native is perfect for adding exotic flair to your floral collection.

Blooming throughout the summer, it’s a sun-lover that thrives in well-drained soil, making it an excellent choice for rock gardens or containers.

Its vibrant color and compact form make it an eye-catching border plant. If you’re looking for a plant with a dramatic flair yet little demand, this one’s your go-to choice.

8. Muscari ‘Grape Hyacinth’

Muscari, or Grape Hyacinth, is the sweet treat of the garden world. Its clusters of blue, grape-like flowers blossom in spring, infusing the air with a gentle fragrance.

This perennial is a symbol of renewal, perfect for welcoming the warmer months. It’s low-growing and spreads easily, filling borders and pots with ease.

Ideal for those who enjoy a splash of color without much effort, Muscari is the epitome of convenience and charm all rolled into one delightful plant.

9. Stokesia laevis ‘Stokes’ Aster’

Stokesia laevis, or Stokes’ Aster, is the garden’s answer to a blue daisy. Its bright blue flowers bloom in summer, like a burst of joy among the greens.

This perennial is a garden staple, beloved for its long-lasting blooms. Perfect for cutting gardens, it adds a cheerful note to any bouquet.

Its robust nature makes it easy to care for, thriving in well-drained soil and full sun. A gem for gardeners who enjoy beauty and resilience in one package.

10. Forget-Me-Not ‘Myosotis spp.’

Forget-Me-Not is the garden’s gentle whisper. Its delicate blue flowers create a carpet of color in spring, evoking nostalgia and charm.

These perennials love shady corners, making them perfect companions for woodland gardens. They’re a symbol of faithful love and remembrance.

While they may require a little watering during dry spells, their beauty more than compensates. Plant them where you can enjoy their quiet allure, and let them remind you of the simple joys of nature.