20 Beautiful Blue Wildflowers to Enhance Your Garden’s Appeal
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Well, who does not want a beautiful garden with varieties of flowers? What if we tell you that now having a mesmerising garden with a bunch of bright blue flowers is easy and will not take that much effort?
Wildflowers can be grown from transplants or seeds, and they are not very demanding. Apart from that, these blue wildflowers are native to the geographic area. Thus, they make them unlikely to harm other local plant species. However, these flowers not only add beauty but also add tranquillity to your space. Also, these wild blue flowers are a symbol of love and are perfect for adding brightness to your garden space. We have listed perennials that can easily grow in colder climates and also re-sow themselves by dropping seeds after maturing. Sometimes you have to choose plants that may not seem appealing to you but are appropriate for your area or climatic conditions, as they will not require much of your attention.
In this article, we have mentioned different wild blue flowers for your garden. Wildflowers are the prime choice for gardeners as they are easy-care plants, and also they are never weedy. Furthermore, they also nourish wildlife around them as they help insects, bees, birds, and butterflies nurture and grow.
However, we have a list of 20 beautiful blue wildflowers to enhance your garden’s appeal. Tune in and read all the information correctly.
Best Blue Wildflowers For Your Garden
1. Hepatica Americana ( Common Hepatica)
The common hepatica is a herbaceous plant with stems, leaves, and flowers that only have a time span this season. Moreover, it has various names, including blue anemone, liverleaf, and mayflower. However, they thrive in partial shade and rich, well-drained soil. They have beautiful blue flowers and are perennial plants. Moreover, they grow up to 6 inches tall. These wild blue flowers look absolutely beautiful in the space wherever they are planted and have bright-coloured petals.
2. Wild Blue Flax
These are perfect for filling your whole garden with their thin, delicate stems with beautiful wild blue flax flowers. Moreover, they swing in the breeze in the sun or light shade, making everything around it look cheerful. However, their slow growth gives you enough time to grow other plants to create a colourful appearance. They grow around 1 to 2 feet tall and have its flowering in late spring to early summer. These wild blue flowers have the ability to self-seed when provided with well-drained soils. Also, they thrive in both full sun to part shade. These wild Blue Flax are beautiful plants to grow if you have ample space vacant for growing plants.
3. Violets
These are hardy perennial plants that you’ll only need to plant once, and you will have access to their beauty for decades. Moreover, these wild blue flowers reseed for ages, making propagation easy. Growing violets in your garden will make your space look more appealing. They can grow anywhere. This is quite an impressive trait of the flower but also problematic. This is because it can cause problems when it spreads to places where you don’t even want them to grow. They are quite aggressive. Also, they can grow up to 10 inches in height and in full sun to partial shade.
4. Woodland Phlox
These are one of the favourite choices of gardeners to add to your garden space. These wild blue flowers are semi-evergreen that have a mesmerizing bloom with a sweet fragrance as well. They grow mostly in spring. They have saucer-shaped flowers that come in different colours blue, rose, or lilac. Moreover, they are well-known to have shallow roots, meaning they can thrive in shallow soils. Phlox also have the ability to self-seed. However, this can only happen when you allow seeds to ripen without any interference with the flowers. This perennial plant can grow up to 12 inches in height and require partial shade.
5. Colorado Blue Columbine
As the name describes, these flowers are native to the Colorado Rocky Mountain region. Since they have native to the hilly areas, thus they can thrive in moist, well-drained soil. Also, these wild blue flowers are herbaceous hardy perennial, and they thrive in the sun or partial shade in the region that has cooler climates. These are Colorado’s state flowers and can propagate by themselves through scattering seeds that grow into new plants. However, they do not have any particular smell and can grow up to 2 to 3 feet tall. These flowers bloom in late spring.
6. Virginia Dayflower
These are unique wildflowers as they only have three petals at the end of each stem. Another interesting fact about these flowers is that they open in the morning and close at noon, lasting only one day. These are mostly found in moist ground and have a long growing season ranging from late spring to late summer. They reach three feet in height, and dayflowers can self-sow as it drops spent flowering. However, they have withering foliage to maintain shape and promote blooming. Also, when proper space is given to these wild blue flowers, the root system of this plant may spread extensively. They thrive in full sun or shade.
7. Narrowleaf Blue-Eyed Grass
This Narrowleaf Blue-Eyed Grass is also known as Bermuda Blue-eyed grass as well as Lucerne. Since it has grass in its name, it is not an actual grass. This herbaceous perennial flower has clumps of slender green leaves with a meadow of blue having one bloom per stem. These plants thrive in moist soil and have good drainage. It can tolerate some shade but grows best when having some shade. However, it does not have a sweet smell but definitely has a smooth violet-blue colour.
8. Northern Blue Flag Iris
This herbaceous perennial plant grows well in marshes and pond borders. It seems that these wild blue flowers love wet feet. However, it grows in clumps and has two-foot stems with showy flowerings in bright shades. Also, it requires shallow planting along with a bit of thick rhizome root showing. One issue with these beautiful flowers is that they are a bit toxic, as they can cause skin irritation while handling rhizomes. They can grow up to 2 to 3 feet tall and needs full sun to partial sun for better growth.
9. Bluehead Gilia
These wildflowers are also known as globe gilia because of their visual appearance. Also called Queen Anne’s Thimble. However, these wild blue flowers are light in the shade and have pom-pom blossoms and dense foliage, which particularly gives a refreshing look in rock gardens. They require average to dry, well-drained soil and also self-sow in the season. Bluehead gilia has a sweet scent and can grow up to one foot tall. They require full sun to part shade to thrive. But are very easy to grow and take care of. So, you can plant this in your garden to bring a new look.
10. Blue False Indigo
These are large clumping plants that can create a fantastic backdrop. These wildflowers have tiny violet-blue blossoms in clusters called racemes. However, it is a marvellous piece of nature. These wild blue flowers have deep roots and take time to flourish in the space to give you a mesmerising view. Moreover, they grow up to 2 to 4 feet in height and grow in early summer. These perennial plants thrive in full sun to part shade and produce flowers with no scent but a beautiful appearance.
11. Mealy Cup Sage
This is a pretty tough wildflower with its ability to tolerate drought conditions. Also, in colder climates, it grows well every year. These wild blue flowers grow exceptionally tall in full sun, up to 3 feet in height. Moreover, they have stretching stalks with flowers and bloom throughout their long growing season. Mealy cup sage has a sweet smell, and they have blossomed from spring to autumn in any soil. This variety of wildflowers is easy to grow and will give your garden a new shape.
12. Texas Bluebonnet
Its name suggests its relation with Texas and is the state flower of the name mentioned in its kind. These wild blue flowers is a native that thrives in dry soil and requires abundant sunshine. These wildflowers are breathtaking when the wind blows in the fields of Texas Bluebonnets. However, they can grow up to 3 feet in height and are considered a member of the Lupine family. The flower has a unique bright colour of cobalt blue with white tips. Along with that, they have a sweet smell that attracts bees and butterflies to your space.
13. Bottle Gentian
Bottle Gentian has unique blossoms similar to its unique name. However, they are easy-to-grow herbaceous perennials. When choosing to plant wildflowers, these can also be a great choice to make as they have distinct flowers in bud-like shapes, which will definitely increase the interest of the visitors. These wild blue flowers are also known as closed gentian because their blossoms don’t open as most flowers do. This flower species also thrive in moist soil, but overwatering it can lead to waterlogging and rotting of the soil. It can grow up to 2 feet in height and does best with plants or stakes planted nearby to lend support. However, you need to protect these beautiful flowers from foraging animals. Also, plant these flowers in an area that receives full sun to have a good yield of flowers. You need to wait till the first frost to see these flowers’ beauty.
14. Wasatch Gentian
This herbaceous perennial is native to Utah’s Wasatch Mountains, where it gets its name from. Since it is from a mountain region, therefore it can thrive in sandy soil and with little water. These wild blue flowers are also known as Wasatch beardtongue. However, they are biennial plants, so you need to be patient while handling these flowers. In two years, you can see 18-inch spikes with dense clusters or bright blue tubular flowerings making your surroundings look extraordinary. However, they just appear beautiful as they have no sweet smell to offer you. These plants can easily please your eyes with just their beauty. Also, these plants need to be planted in areas where they can receive full sun to have proper growth.
15. Balloon Flower
These very admirable perennial wildflowers get their name from flower buds that inflate like balloons before they pop. Once they pop open, they look like star-shaped flowers with beautiful blue colour. However, you need to provide well-drained, moist, and organically rich soil in order to have a good yield of blossoms. Moreover, you need to remove previous blooms, and this will help the plant produce more flowers from early to late summer. These wild blue flowers can grow from 6 inches to 2 feet tall, depending on their variety.
16. Cornflower (Bachelor’s Button)
These are perfect for making your home or cottage garden look comfy and cosy. This is because they naturally blend around meadows and farms. However, they get double flowers for that extra pop of pigment. Moreover, these cornflowers have amazing eye-catching qualities, which are perfect for your garden. These wild blue flowers grow up to 3 feet tall and are called ‘Tall Blue’ and ‘Blue Boy.’ While the ‘Dwarf Blue Midget’ grows up to 1 foot tall only. The soil type considered best for these flowers is well-drained along with average moisture to have amazing growth. Also, they require full sun to have healthy growth.
17. Delphinium
Delphinium has the charm to make you fall in love with them. They are so beautiful and will definitely give your garden a romantic vibe. They require a rich, well-drained soil that needs to be watered regularly. They can grow up to certain heights when provided proper staking and fertilising. However, these wild blue flowers provide clusters of bright blue and pale purple flowers, and they look marvellous, standing like a proud, beautiful flower. These plants should get full sun and afternoon shade in order to have healthy growth.
18. Fan Flower
These flowers are popularly known as fairy fan-flowers, and it is absolutely related to fairies because of their majestic appearance. Planting these wild blue flowers in your yard or garden will definitely make you feel like you are living in a dreamland. This flower is known for its fan-shaped blooms. Moreover, these plants are easy to grow and care for as they are heat and drought-tolerant. You can plant these in well-drained soil in your baskets and window boxes and allow them to dry out slightly between waterings to have a beautiful yield of flowers.
19. French Hydrangeas
These French hydrangeas have unique flowering depending upon the type of soil. It takes on a bright sky-blue colour in acidic soil but yields pink and purple flowers in alkaline and neutral soils, respectively. However, you need to plant these beautiful flowers in a location where they can receive morning sun. Also, you should keep in mind that it has well-drained soil mixed with organic matter to have healthy growth. These wild blue flowers have tiny blue petals clusters to form a single bloom and have bundles of flowering attached to a single stem. They can cover a huge space in your garden and make it look desirable. Moreover, you should water when dry, and soon you will see your shrub loaded with sky-blue powder puffs in late spring and summer.
20. Forget-Me-Nots
You might be stuck on its unique name. However, they deserve this name because of their five petals surrounded by a yellow centre part, giving it a dreamy look. Thus, they deserve to be remembered. However, these wild blue flowers are easy to grow and can tolerate more heat than most plants. Thus, it is a good choice for locations with higher temperatures. Moreover, they grow best in part sun or light shade in the scorching heat. It is best to grow these flowers near damp spots, like along the edge of a pond. These little flowers have a tendency to spread like wildfire in moist garden soils and fill all the spaces in your garden. They bloom from spring to summer, making your garden look appealing to other visitors, such as bees, butterflies, and other creatures for pollination.
Summing Up
All in all, these were 20 blue wildflowers that have a breathtaking appearance and are easy to grow for your garden. All you need to do is take your gardening equipment and plant these beautiful plants. Also, you need to remember the essential soil qualities that we have mentioned above. We have also picked some flowers that have the quality of self-sow seeds, which is going to make your work extremely easy for the upcoming season.
There is no doubt that each variety of these wild blue flowers has some unique qualities and very beautiful flowering. Along with that, there are some flowers that have good foliage to make your space look better, even without the flowers. However, these plants are immune to pests and diseases, so your efforts are also saved in that department.
Plant any of these wildflowers to make your garden look extraordinary.
