Gardening Garden Design Garden Styles The 19 Best Plants for Edging Flower Beds in Sunny or Shady Spots Line pathways or outline planting beds with these beautiful border plants for landscaping. By Megan Hughes Megan Hughes Megan Hughes has a passion for plants that drives her to stay on top of the latest garden advancements and time-tested ways of growing great plants. She travels regularly to learn about new plants and technology and is closely connected to the innovation side of the horticulture industry. She has more than 25 years of experience in horticulture. Learn about BHG's Editorial Process Updated on August 31, 2022 Share Tweet Pin Email Trending Videos Edging your landscape creates a crisp, finished look—and it also serves a more functional purpose: Traditional landscape edging materials, such as brick, stone, or steel, prevent plants from overtaking your lawn, while keeping the grass out of your beds. But as slightly overgrown looks, like the cottage garden style, have gained widespread acceptance, you may think this streamlined aesthetic is too harsh or uninviting. Enter border plants for landscaping edges. Position these alongside edging materials to soften the look, or use lower-growing plants on their own to outline different areas of your garden. As the frontline of your flowerbeds, edging plants need to look good no matter the season or the growing conditions, unfurling new flowers and foliage from spring to fall. Bonus points go to colorful border plants that enhance the winter landscape as well. Ed Gohlich How to Use Border Plants The best plants for edging your landscape catch your eye and lead it forward—for example, calling attention to a garden path to help direct foot traffic. Placing colorful border plants around a flower bed also adds visual excitement, while clearly defining the planting space from other nearby features. Consider a uniform look to maintain a more orderly aesthetic: Edging your beds with just one type of plant—for example, one of many evergreen edging plants, like blue star juniper or creeping juniper—provides a consistent frame for the seasonally changing inner parts of the garden. Evaluate Your Light Level Before you pick your edging plants, assess the amount of sunlight your space gets. If the sun shines directly for eight or more hours a day, full-sun plants will perform best. But if the bed is shaded enough that it gets less than eight hours of direct sunlight a day, choose plants that prefer growing in shade or part shade. Refer to our lists below to find the best picks for your landscape. Edging Plants for Sun 01 of 19 Boxwood Gabriela Herman One of the most elegant evergreen edging plants is boxwood. Choose dwarf varieties such as 'Morris Midget' and 'Wee Willie' to create a tidy hedge along the borders of your garden beds. Shear your boxwood annually to maintain its shape and size. Boxwood varieties vary in hardiness but generally will grow in Zones 4-8. 02 of 19 Daylily Dean Schoeppner Graceful mounds of green foliage make daylily a solid landscaping edging choice for spring through fall. The plant sends up colorful flower spikes in midsummer; keep plants tidy by trimming away flower stalks after blooms fade. Choose from varieties in shades of yellow, orange, red, and pink. Most are hardy in Zones 3-10. 03 of 19 Lady's Mantle Blaine Moats This beautiful perennial produces tidy mounds of scallop-shape green leaves. The fine hairs on the foliage catch water and dewdrops, often adding a little extra sparkle. Lady's mantle blooms in early summer with clusters of tiny, chartreuse flowers. This low-growing plant makes for an elegant landscape edge in Zones 4-7. 04 of 19 Lavender Laurie Black Thriving in bright sun, heat, and drought, lavender makes a tough and fragrant bed edge. This herb is hardy in Zones 5-10 and evergreen in warmer areas. Harvest the purple, blue, or white flowers for bouquets or drying. 05 of 19 Moss Rose Peter Krumhardt Dry conditions and hot sun don't faze long-blooming moss rose. An annual with jewel-tone flowers, this beauty expands rapidly to create a colorful mat of flowers and foliage. Growing just 6 inches tall, it's perfect for edging beds of low-growing plants. 06 of 19 Sedum Richard Hirneisen Clumping, upright sedum varieties such as 'Matrona' add fall flair to the landscape and create a neat edge for taller plants behind them. This perennial holds up well to heat and drought. Most sedum varieties are hardy in Zones 3-10, and the flowers attract pollinators. 07 of 19 Thrift David Speer This pretty perennial produces tidy mounds of grassy foliage. Rounded clusters of bright pink or white flowers bloom from late spring to early summer. Thrift loves full sun and very well-drained soil in Zones 3-9. 08 of 19 Thyme Marty Baldwin Fragrant and full of flavor, thyme creeps to form a mound of foliage decorated with pink or white flowers in summer. Low-growing thyme is an ideal edging plant in front of low-growing perennials or in an herb garden in Zones 4-9. 09 of 19 Zinnia Marty Baldwin An annual that's easy to start from seed, zinnias are available in many colors and sizes. Shorter, dwarf varieties or seed mixes such as 'Thumbelina' or 'Short Stuff' make colorful border plants. Edging Plants for Shade 10 of 19 Astilbe Karlis Grants Feathery flower plumes and fernlike foliage make astilbe a stunning addition to any shade garden in Zones 3-8. This drought-tolerant perennial's tidy shape also makes it a good choice for landscape edging. Flower colors include white, pink, and red. 11 of 19 Epimedium Marty Baldwin A top pick for edging shady landscape beds, epimedium (also called barrenwort) is a perky little perennial that blooms in spring with spidery flowers in shades of pink, purple, orange, yellow, and white. Many varieties have attractive foliage that turns bronzy in autumn. This tough plant also is drought-tolerant and hardy in Zones 5-9. 12 of 19 Begonia Denny Schrock An annual with lots of flower power, begonias grow best in well-drained, rich soil and warm weather. Many varieties stand less than 12 inches tall, making them well-suited to life on the edge. 13 of 19 Coleus Kritsada Panichgul This annual's colorful foliage will wake up a sleepy shade garden. Many coleus cultivars and color combinations are available. (Some also will grow in sun.) Pinch these fast-growing plants back as needed to maintain the best height for edging your garden bed. 14 of 19 Ferns Matthew Benson Thriving in moist soil and part shade to deep shade in Zones 3-9, many ferns make easy-care edging plants. Choose low-growing types for the front of a garden bed. Be aware that some ferns spread quickly—if they begin encroaching on nearby plants, you can divide them. 15 of 19 Hellebore Richard Hirneisen Leathery evergreen foliage and late-winter or early-spring flowers are the hallmarks of hellebores. Plenty of varieties offer beautiful blooms in white, cream, pink, rose, bicolors, and even nearly black. Hint: Plant several of the same variety for a consistent bed edge. Hellebore is hardy in Zones 4-9. 16 of 19 Coralbells Peter Krumhardt Gorgeous foliage in shades of green, yellow, and burgundy, topped by delicate flower spikes in summer, make coralbells a high-impact edging plant. This tough perennial grows in dry conditions and a variety of soils in Zones 4-9. 17 of 19 Hosta Julie Maris Semarco Low-growing hostas such as 'Blue Mouse Ears' and 'Chartreuse Wiggles' make excellent edging plants for a shady garden bed. Hardy in Zones 3-9, hostas feature leaves ranging in color from chartreuse to bluish. Varieties with variegated leaves will add extra brightness to the garden, while solid-hued foliage will create a sense of calm. 18 of 19 Japanese Forestgrass Peter Krumhardt One of the few grasses that thrives in shade, Japanese forestgrass forms compact mounds of gracefully arching foliage. Also called Hakone grass, this perennial makes a tough, drought-tolerant plant for landscaping edging in Zones 5-9. 19 of 19 Liriope Doug Hetherington A classic edging plant in warmer regions, liriope (also called lilyturf) is a tough but showy perennial. Wands of small, purple flowers punctuate the grasslike, evergreen foliage during the summer in Zones 4-10. Look for variegated varieties for an extra splash of color. Make Sure to Consider Mature Size Underestimating the mature size of a new landscaping addition is a frequent mistake when selecting all types of plants, but it's especially problematic when it comes to edging plants. Take lavender: In a 4-inch nursery pot at the garden center, it's hard to imagine lavender could expand to 24 inches wide in a couple of years. Bottom line: Carefully read nursery tags and space your plantings according to their mature size, not the size they are when you purchase them. Was this page helpful? Thanks for your feedback! Tell us why! Other Submit