– A perennial is a plant that lives for more than two years. This plant will bloom in a certain season, like summer to spring season. Then, the flowers will die in the autumn to the winter season and grow back in the next summer season. Perennial is interesting to grow in a sunny garden. It makes a beautiful accent as garden edges. Here, are 18 Beautiful Perennial Plants to Grow in Your Garden Edges that will inspire you to make a colorful garden edge.

  1. Blanket Flower

Blanket Flower or Gaillardia is native to Mexico and the U.S. This plant loves bright sunlight and grows better in a sunny garden. It blooms many flowers that attract butterflies in the garden. Most Blanket Flowers grow faster in hardiness zones 3 to 10.

Blanket Flower

This adaptive plant is interesting to be your garden edge. It produces orange flowers that look striking in a green garden. The flowers will turn darker under full sunlight. Blanket Flower will make a long-lasting plant as a garden edge. It grows well at almost any temperature. So, it is best for your garden edge.

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  1. Blue-Eyed Grass

Blue-Eyed Grass is an attractive perennial. This short plant has the scientific name Sisyrinchium Angustifolium. It offers beautiful narrow light-green foliage. This plant has tufted clumps that look like grass. Also, Blue-Eyed Grass produces attractive purple flowers in the summer season.

Blue-Eyed Grass

This flowery perennial will grow like grass before blooming. You can grow this plant as a garden edge or ground cover. Blue-Eyed Grass grows in hardiness zones 4 to 9. This perennial needs basic needs like well-draining soil and enough water to keep growing.

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  1. Coral Bells

Coral Bells or Heuchera a colorful perennial. It offers tiny flowers that bloom in the spring to the summer season. Their flowers are stunning to grow as garden edges. It makes an attractive decoration with its bell-shaped flowers. This perennial looks more beautiful with green plants.

Coral Bells

Moreover, Coral Bell is an easy-growing plant. It can grow up to 18 inches tall in a sunny place. Coral Bells require acidic soil to spread their roots. Also, it needs frequent watering to keep growing. It grows faster in hardiness zones 4 to 8.

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  1. Dwarf Purple Coneflower

Dwarf Purple Coneflower is also known as Echinacea X Purpurea. This perennial makes a perfect garden edge when blooming. It offers pink-brown flowers from the mid to late summer season. The neutral color of flowers will invigorate your garden edge. Dwarf Purple Coneflower can attract pollinators like honeybees and butterflies.

Dwarf Purple Coneflower

Besides, this perennial has a compact habit. It grows perfectly in hardiness zones 4 to 8. Like other plants, it needs frequent watering during hot temperatures. This plant grows up to 18 inches tall as a mature plant. It needs full sunlight to grow massively.

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  1. Heucherella

Heucherella is an interesting ground cover. This plant makes a perfect garden edge. As a ground cover, it grows shorter than other plants in your garden edges. Their purple flowers are stunning to stick out the garden decor. The flowers have a splash of pink to creamy white colors.


This perennial is easy to care for. It loves sunlight and is very sensitive to moisture. Thus, it is better to avoid overwatering. Heucherella can grow well in partial to full shade. Also, it grows best in hardiness zones 4 to 9.

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  1. Calla Lily

Calla Lily or Zantedeschia Aethiopica is a part of the Lily species. It offers to strike cone-shaped flowers. Their striking appearance will attract attention to your garden edges. Also, their glossy green leaves are interesting to decorate the garden edge before blooming time.

Calla Lily

Calla Lily can grow up to 18 inches tall as an adult plant. It loves full sunlight and tolerates partial shade. This plant needs moist soil to grow faster. It grows better in hardiness zones 8 to 10. There are some colors of Calla Lily flowers. You can pick the species that fit your garden landscape.

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  1. Roman Chamomile

Roman Chamomile is a perennial that is also known as Chamaemelum Nobile. Roman Chamomile is interesting to grow as a garden edge. Some gardeners grow it as a garden border along the path. This plant grows up to 6 inches tall. So, it makes a stunning accent for your garden edge.

Roman Chamomile

Besides, Roman Chamomile produces a nice smell that attracts pollinators. It blooms massively from the summer to early fall season. Some people take their dried flowers to make a tasty tea. You can grow this beneficial plant in your garden. This plant likes moderate water to grow healthy.

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  1. Goldenrod

Goldenrod is a striking perennial. This plant is also known as Solidago. Goldenrod makes an attractive landscape with golden wildflowers. Their clump-shaped flowers are stunning to decorate your garden. Some gardeners care for this plant as a weed with wildflowers.


Besides, this plant is easy to grow in any place. It grows well in hardiness zones 3 to 9. This plant will spread new buds by rhizomes. Thus, it grows better in a wide place like a garden. Goldenrod will attract pollinators during their blooming time. You can even grow this plant with minimum care.

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  1. Japanese Aster

Japanese Aster is also known as Kalimeris Incisa. It is a short perennial that grows like a ground cover. You can grow this plant as a garden edge and ground cover. Like other Aster plants, the Japanese Aster has daisy-like flowers. It offers pale blue flowers that emerge in every stalk.

Japanese Aster

Moreover, the Japanese Aster has tiny leaves that look beautiful. This plant is easy to care for. It requires partial shade to full sunlight to grow well. Japanese Aster likes moderate water because it is water resistant. This plant will grow best in hardiness zones 5 to 9.

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  1. Astilbe

Astilbe is an attractive perennial. Their feathery flowers are stunning to decorate your garden edge. It looks striking during their blooming time. Astilbe produces white to dark purple flowers. You can choose a variety of Astilbe that fits your garden landscape.


Astilbe is one of the ideal plants for a sunny garden. It needs full sunlight to keep growing. Also, this plant needs well-draining and fertile soil. It likes moist soil to spread its roots. You can provide these basic needs in your sunny garden. They will grow massively in a healthy environment.

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  1. Hostas

Hosta has many varieties. This plant offers attractive foliages. You can grow this plant as a garden edge. It makes a beautiful landscape around your garden, especially a partial shade garden. Hosta offers grey to green leaves. You can pick the best Hosta to decorate your garden edge.


Hosta is one of the ideal plants for a beautiful garden. This is a low-maintenance plant. You can grow Hosta in well-draining and moist soil. As drought-tolerant, Hosta makes a perfect choice for a long-lived perennial. It will grow like a small bush in a healthy environment. You can put Hosta in a container to decorate your home interior.

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  1. Lavender

Lavender is another striking flower. It is also known as Lavandula Angustifolia. Lavender has purple flowers that pop up an aromatic fragrant. This plant is a nice choice to decorate your garden edges. As a part of the mint family, Lavender will spread a fresh aroma during their blooming time.


Moreover, Lavender is an easy-growing plant. Lavender likes alkaline soil with well-draining conditions. It needs moderate water and full sunlight. Lavender grows better in hardiness zones 5a to 9a. It will grow up to 2 feet tall and 4 feet wide. Ensure it gets enough space to spread its growth.

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  1. Dwarf Abelia

Dwarf Abelia is also known as Abelia X Grandiflora. This hybrid plant is interesting to grow as a garden edge. It has white flowers that emerge on every stalk. Dwarf Abelia will make a small shrub. So, it looks stunning to have some Dwarf Abelia plants in a line.

Dwarf Abelia

This perennial has dark green leaves with a central rib. Dwarf Abelia is a magical flower. The green leaves will turn to reddish-orange in the fall season. As a low-maintenance plant, it grows well in full sun to partial shade. The best hardiness zone is zones 5 to 9.

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  1. Mop Head Hydrangea

Mop Head Hydrangea is a part of the Hydrangea plant. It is a lovely plant with a cluster of tiny flowers. Mop Head Hydrangea has many varieties that offer different flowers. This plant blooms from late spring to early summer season. There are blue, pink, and white splashes in every cluster.

Mop Head Hydrangea

This perennial has a scientific name, Hydrangea macrophylla. It is a low-maintenance plant. Mop Head Hydrangea flowers will stay on their branches during the seasons. You can let it die slowly and wait for the next blooming time. It grows well in hardiness zones 6 to 11. Also, this plant likes adequate water to stimulate its growth.

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  1. Bleeding Heart

Bleeding Heart is also known as Dicentra Spectabilis. It is an attractive plant that offers two colors. There are pink or red flowers. Like its name, this plant has heart-shaped flowers. You can take this plant as your colorful garden edge.

Bleeding Heart

Moreover, Bleeding Heart is easy to care for. It loves moderate water and full to partial sun. Bleeding Heart will bloom from spring to summer season. An adult plant can reach 6 inches tall and 2 feet wide. This plant needs a spacious garden if you want to grow it massively.

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  1. Monkey Grass

Monkey Grass is an interesting perennial. It offers different colors of flowers based on the variety. There are pink, white, and purple flowers. This perennial is an attractive plant for your garden edge. It is even popular as a border grass.

Monkey Grass

This plant is also known as Liriope Muscari. It grows best in hardiness zones 5 to 10. Monkey Grass can grow in almost any type of soil. This perennial likes full sunlight to grow well. Some gardeners like to prune Monkey Grass, so it will regrow better.

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  1. Dwarf Lobelia

Dwarf Lobelia or Lobelia Erinus is an interesting plant. It is stunning to grow as a garden edge. Their tiny flowers are excellent to beautify your garden landscape. Dwarf Lobelia looks attractive with lilacs, white, and blue flowers.

Dwarf Lobelia

Dwarf Lobelia won’t declutter your garden. It is an adaptive plant and grows well in hardiness zones 2 to 10. Dwarf Lobelia grows well in almost any type of soil. The moist and well-draining soil is the best environment for Dwarf Lobelia. It will grow up to 6 inches tall under full sunlight.

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  1. Largeleaf Brunnera

Largeleaf Brunnera is another perennial to grow in a sunny garden edges. It is also known as Brunnera macrophylla. As a garden edge, this plant offers beautiful flowers. The heart-shaped leaves are stunning with tiny flowers. You can grow this plant to make a colorful accent for your garden landscape.

Largeleaf Brunnera

Besides, this plant is easy to care for. Largeleaf Brunnera grows best in well-draining soil. It needs moderate water to keep blooming flowers. This perennial is an adaptive plant. It likes to grow in hardiness zones 3 to 8.

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These are 18 Beautiful Perennial Plants to Grow in Your Garden Edges. Every plant above is stunning to make a perfect border. You can grow some varieties to beautify your garden landscape. It is more interesting to grow them with another plant. It can be a ground cover, shrub, or tall plant. Hopefully, this post is inspiring you to make a stunning garden landscape. Happy gardening!


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