15 Low-Maintenance Perennials for Busy Gardeners Once these hardy varieties are established, you can sit back and enjoy the show year after year. Close Credit: Claire Takacs Whether you have a seasoned green thumb or you're just getting started, it's important to leverage the power of perennial plants. Since they come back year after year, perennials are dependable, low-maintenance additions to your landscape. But not every variety's care levels are the same. Some perennials—like the ones on this list—require less attention than others, while still offering maximum visual impact. Ahead, we're sharing easy-to-care for perennial plants that will thrive in a multitude of climates, sun exposures, and soil conditions. Simply plant, sit back, and enjoy the color-filled show. Ray Larson, the curator of living collections and the associate director of the University of Washington Botanic Gardens in Seattle Dan Stuppiello, Home Depot's divisional merchandise manager of live goods Robin Phelps, gardening and preserving coach for Sow Many Plants 15 Perennial Flowers That Produce Long-Lasting Blooms Year After Year 01 of 15 Frikart's Aster Credit: TonyBaggett / GETTY IMAGES A perennial plant, this aster type is easy to care for, disease resistant, and has a long bloom time; its light purple blooms flower nonstop from July to the first frost. "It appreciates water during droughty periods," says Ray Larson, the curator of living collections and the associate director of the University of Washington Botanic Gardens in Seattle. "Also, there is no staking required." Zones: 5 to 8Size: 3 feet tall x 18 inches wideCare requirements: full sun (at least six hours a day); well-drained soil Find Your Garden Zone Here 02 of 15 Lemongrass Credit: Getty Images Lemongrass (Cymbopogon citratus) is a low-maintenance perennial plant that offers curb appeal outdoors and flavor inside; you can snip its leaves to use for tea and cooking. Plant lemongrass in spring, after the risk of frost has passed, says Dan Stuppiello, Home Depot's divisional merchandise manager of live goods. Zones: 9 to 11 Size: 3 feet tall x 4 feet wideCare requirements: full sun; water when soil is dry 03 of 15 Blue Wild Indigo Credit: emer1940 / GETTY IMAGES Blue wild indigo (Baptisia australis) is a large, deciduous perennial that features blue-green foliage and spikes of purplish, pea-like flowers in early summer. "Seedpods persist after flowering and are attractively purple-black until fall," says Larson. "This is a drought-tolerant species that grows well in most of the United States. It is slow growing in youth and resents being moved, but otherwise is nearly care-free." Zones: 3 through 10Size: 4 feet tall x 3 feet wideCare requirements: full sun; well-drained soils (thrives in multiple types) 04 of 15 Geranium x Cantabrigense Credit: Cristina Ionescu / GETTY IMAGES While maybe not the showiest hardy geranium, this variety is by far the easiest to grow in difficult spots. "It is a sterile hybrid of two tough parents with aromatic foliage and long-lasting flowers in shades of white to pink—or shades of red or purple, depending on cultivar," says Larson. "The first bloom is in late spring to early summer with sporadic re-bloom throughout the summer. It is drought tolerant when established." Zones: 5 to 8Size: 8 to 12 inches wide (compact carpet)Care requirements: moist, well-drained soils 05 of 15 Sweetheart Epimedium Credit: ULADZIMIR ZGURSKI / GETTY IMAGES If you're looking for a low-maintenance epimedium variety for droughty conditions, the sweetheart epimedium is the perennial plant for you. This semi-evergreen variety features attractive flowers and foliage and large, heart-shaped leaves that emerge edged in a maroon band and then fade to full green in summer. "The medium-sized flowers have dark rose sepals and white, short-spurred petals. Unlike many cultivars, this can handle drought once established," says Larson. Zones: 5 to 9Size: 18 inches tall x 3 feet wide (slowly spreads by rhizomes)Care requirements: tolerates a wide variety of soil conditions 06 of 15 Purple Wood Sage Credit: Gratysanna / GETTY IMAGES Purple wood sage (Salvia nemorosa) puts on a prolonged show. Its dark purple spikes covered in violet flowers produce in abundance in late spring and early summer. "This is one of the best and easiest sages for the garden," says Larson. If you are willing to put in a little work, deadheading your purple wood sage and applying some supplemental water during drought periods will encourage another round of blooms at the end of the summer. "Its best performance occurs with summer water during extended dry periods," says Larson. Zones: 4 to 9Size: 2 feet tall x 2 feet wideCare requirements: full sun; well-drained soil 07 of 15 Dwarf Plumbago Credit: pixs4u / GETTY IMAGES One of the best low-maintenance perennial plants for late-summer interest, the dwarf plumbago (Ceratostigma plumbaginoides) has sapphire-blue flowers that add an unusual color to your garden. "It grows to only 1 foot in height at maturity, which makes it good at weaving through other plants," says Larson. "The abundant small blue flowers take on extra intensity as its foliage turns from green to reds and oranges as fall approaches. Occasional summer water results in heavier bloom later in the season." Zones: 6 to 9Size: 1 foot tall x 2 feet wideGrowing conditions: full sun to light shade; well-drained soil 08 of 15 Black-Eyed Susan Credit: patty_c / GETTY IMAGES Effortlessly radiant and endlessly charming, the black-eyed Susan (Rudbeckia hirta) features golden petals and striking dark centers, adding a burst of sunshine to any landscape. "Black-eyed Susan flowers are prolific bloomers and can create a stunning display of color in the garden, typically from mid-summer to early fall," says Robin Phelps, gardening and preserving coach for Sow Many Plants. "What truly sets this perennial plant apart is its remarkable ability to thrive with minimal care: They are resilient, adaptable, and require little fuss to flourish." Zones: 3 to 9Size: 2 to 3 feet tall x 2 to 3 feet wideCare requirements: full sun to partial shade (drought tolerant); rich, well-drained soil 09 of 15 Russian Sage Credit: loflo69 / GETTY IMAGES Russian sage (Perovskia atriplicifolia) is a resilient plant that requires minimal care while delivering maximum impact. "One of the standout features of Russian sage is its profusion of small, tubular flowers that form dense spikes or panicles," says Phelps. "The flower spikes rise above the foliage, creating an impressive and airy display. The blooming period generally occurs in mid- to late-summer and can last well into fall, attracting pollinators like bees and butterflies." Zones: 4 to 9Size: 3 to 4 feet tall x 3 to 4 feet wideCare requirements: full sun to partial shade (drought-tolerant after first year); well-drained soil with good air circulation 10 of 15 Coneflower Credit: titi-kako / GETTY IMAGES Requiring little fuss, coneflowers (Echinacea) are a busy gardener's dream. This perennial plant's most prominent feature is the large, showy composite flowers. Each flower consists of a raised cone-shaped center which is surrounded by colorful ray florets. "The ray florets radiate outward from the cone and can be various shades of pink, purple, white, or even yellow, depending on the cultivar," says Phelps. Zones: 3 to 9Size: 2 to 4 feet tall x 1 to 2 feet wideCare requirements: full sun (drought-tolerant once established); well-drained soil How to Grow and Care for Coneflower, a Native Perennial to Add to Your Garden 11 of 15 Daylily Credit: OlgaVolodina / GETTY IMAGES One of the remarkable qualities of daylilies (Hemerocallis fulva) is their ability to withstand different light conditions. "They perform best in full sun to partial shade, allowing you flexibility in their placement within your garden," says Phelps. "The star attraction of daylilies is their flowers: each flower typically lasts for a single day, hence the name daylily." Zones: 3 to 9Size: 1 to 4 feet tall x 1 to 4 feet wide (varies by cultivar)Care requirements: full sun to partial shade (water regularly); rich, well-drained soil 12 of 15 Yarrow Credit: aga7ta / Getty Images There are many species of yarrow (Achillea) to choose from and all of them are known for being low-maintenance and drought-tolerant. This perennial has fern-like foliage and cheerful flowers that will brighten your garden. Yarrow is a quick grower, so one thing you will need to do every few years is divide it. Zones: 3 to 9Size: 2 to 3 feet tall x 2 to 3 feet wideCare requirements: full sun to partial shade; sandy, acidic well-drained soil 13 of 15 Hosta Credit: Julia Kuznetsova / Getty Images Often grown for their striking foliage, hostas look especially beautiful when planted in perennial beds, rock gardens, or shade gardens. The small- to medium-sized varieties look great when grown as ground covers. This low-maintenance perennial prefers well-draining soil and won't survive in soggy conditions. Zones: 3 to 9Size: 4 inches to 2 feet tall x 6 inches to 3 feet wideCare requirements: full to partial shade; well-drained soil 14 of 15 Lavender Credit: Pez Photography / Getty Images This Mediterranean plant (Lavandula) is native to Europe and is naturally drought-tolerant. Use lavender as a filler plant in a rock garden, pollinator garden, edible garden or in containers—its purple, upright leaves offer a pop of color and texture. Zones: 5 to 9Size: 1 to 3 feet tall x 1 to 2 feet wideCare requirements: full sun to partial shade; well-drained soil 15 of 15 Peony Credit: Getty Images Grown for their showy, flouncy blossoms, peonies (Paeonia) are low-maintenance once established. While it may take a few years for this herbaceous perennial to produce its beloved flowers, peonies can live for decades in optimal growing conditions. Zones: 3 to 8Size: 1 to 3 feet tall x 1 to 3 feet wideCare requirements: full sun to partial shade; acidic, organic-rich, well-drained soil Explore more: Garden Flower Gardens Sources decorvow is committed to using high-quality, reputable sources—including peer-reviewed studies—to support the facts in our articles. Read about our editorial policies and standards to learn more about how we fact check our content for accuracy. Achillea. North Carolina Extension Gardener Plant Toolbox. Hosta. North Carolina Extension Gardener Plant Toolbox. Lavandula. North Carolina Extension Gardener Plant Toolbox. Paeonia Hybrids. North Carolina Extension Gardener Plant Toolbox.