Do you know about Perennial Flowers that Bloom for Decades? If not, then check out the most beautiful ones in the list below!
Have a look at the best Perennial Herbs You Can Plant Once and Enjoy for Years here
Perennial Flowers that Bloom for Decades
1. Peony
Botanical Name: Paeonia
USDA Zones: 3-8
This perennial requires some staking to keep it upright as the flowers are so heavy and full that they topple over sometimes. The flowers occur in late spring to early summer.
Here are Beautiful Types of Purple Peony Varieties
2. Hosta
Botanical Name: Hosta
USDA Zones: 3-9
Once established, Hostas illuminate all shade gardens with their wide range of textures, shapes, colors, and sizes. Hostas prefer full to partial shade and can be divided easily during spring.
Learn How to Grow Hostas Indoors here
3. Oriental Poppy
Botanical Name: Papaver orientale
USDA Zones: 3-9
This delicate-looking perennial offers crepe-paperlike flowers that can flourish in the toughest conditions. It belongs to Central Asia and can endure summer drought by going dormant after blooming during spring and early fall.
Take a look at Tiny Black Bugs that Look Like Poppy Seeds here
4. Moss Phlox
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Botanical Name: Phlox subulata
USDA Zones: 3-9
This low-growing, shortest member of the phlox family brings big spring blooms yearly in pink, blue, violet, or white flowers. It makes a beautiful ground cover for rock gardens.
Check out Perennial Vegetables You Can Plant Once and Enjoy for Years here
5. Sedum
Botanical Name: Sedum
USDA Zones: 4-11
This drought-tolerant succulent groundcover comes back year after year and slowly carpets the garden with color in extreme climate conditions. It enjoys full sun and well-draining soil.
Check out the Most Popular Sedums You Can Grow as Houseplants here
6. Daylily
Botanical Name: Hemerocallis
USDA Zones: 3-10
Daylilies grow and flower on highways, hillsides, and commercial landscapes. This long-living perennial thrives in various soil conditions under full sun to partial shade.
Here are the Best Daylily Varieties
7. Coneflower
Botanical Name: Echinacea
USDA Zones: 3-9
This fantastic long-living perennial rules the flower border and may live for over 20 years. The colorful flowers last long across mid to late summer.
Check out the Types of Coneflower Varieties here
8. Iris
Botanical Name: Iris
USDA Zones: 3-10
Iris is an easy-care plant that displays upright, spiky grass-like leaves, and shows off tall spears of blooms during spring and summer. A few varieties are drought-tolerant.
Check out these Iris Companion Plants
9. Bee Balm
Botanical Name: Monarda
USDA Zones: 3-9
Bee balm flowers year after year, this long-living perennial has a prolonged flowering period from early summer to fall. The blooms appear in pink, red, or lavender on plants.
Fun Fact: The leaves of bee balm make a delicious tea.
Learn How to Grow Bee Balm here
10. Monkshood
Botanical Name: Aconitum
USDA Zones: 3-8
This perennial has a long flowering season from late spring to early fall. It exhibits purple-flowered tall and grows up to 2-8 feet tall. Keep in mind that monkshood is extremely poisonous.
Have a look at the 23 Best Perennial Vines For Year-Round Interest! here
11. Garden Phlox
Botanical Name: Phlox paniculata
USDA Zones: 3-10
This long-living hardy garden favorite offers clusters of scented fall blossoms; it can grow up to 3-5 feet tall. The roots and stems are tough; they can be transplanted easily. It lives for years by handling the heat comfortably.
12. Yarrow
Botanical Name: Achillea millefolium
USDA Zones: 3-9
This tough native perennial survives drought and poor soil. Yarrow offers flat flower heads over lacy foliage in mid to late summer, and the flower color change from yellow to pink, red, cream, or bicolor.
Note: By late summer, the plant becomes floppy, so cut them back after blooming to boost compact growth.
13. Butterfly Weed
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Botanical Name: Asclepias tuberosa
USDA Zones: 4-10
As the name sounds, this plant is admired by butterflies and pollinating buds. It lives for decades when established but requires some years to reach maturity.
Here are Weeds with Purple Flowers
14. Goat’s Beard
Botanical Name: Aruncus dioicus
USDA Zones: 4-9
This North American long-living perennial produces feathery plumes of cream-hued blossoms in late spring or summer, which come back year after year.
15. Blazing Star
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Botanical Name: Liatris
USDA Zones: 3-9
Liatris offers three-season interest; the grassy mounds during spring look adorable with the long flowering season of spikes of thistle-like purple fuzzy flowers from top to bottom in late summer to early fall.
16. Liriope
Botanical Name: Liriope
USDA Zones: 5-9
Also known as lilyturf, liriope forms a dense evergreen ground cover with a grass-like appearance from July to August. This low-maintenance tough perennial enjoys full sun and handles heat well in poor soil that drains properly.
Take a look at Low Maintenance Flowers that Tolerate High Temperatures and Heat here
17. Catmint
Botanical Name: Nepeta
USDA Zones: 4-8
Catmint flowers in late spring and early summer and offer blossoms in purple, blue, or white hues with aromatic lacy leaves. This long-living, easy-to-grow perennial withstand many soil conditions.
Here are Flowers That Attract Hummingbirds, just like Catmint
18. Heliopsis
Botanical Name: Heliopsis
USDA Zones: 3-10
Also known as oxeye daisy or false sunflower, this wildflower shows off delightful yellow flowers year after year in mid to late summer. This perennial blooms even in poor soil.
19. Trumpet Vine
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Botanical Name: Campsis radicans
USDA Zones: 4-11
This lively native plant jumble up and over fences, trellises, and arbors, offering trumpet-shaped yellow, crimson, and orange flowers all summer long. You can grow this perennial vine in full sun to partial shade in average soil.
Check out these Beautiful Vines Climbers with Yellow Flowers
20. Wisteria
Botanical Name: Wisteria
USDA Zones: 3-9
Usually flowering for generations, this vine is loved for its trailing fragrant white or blue spring blooms. Wisteria needs strong support as, with maturity, it turns heavy to flop lightweight trellises.
Note: While growing in northern climates, go for varieties like ‘Blue Moon’ as it is developed for colder regions. Some wisteria varieties can grow but not flower as flower buds freeze in the winter.
21. Agapanthus
Botanical Name: Agapanthus
USDA Zones: 6-10
This super-trustworthy, long-living perennial in warm climates offers tall flower stalks with blue or white trumpet-shaped blooms. Grow agapanthus in pots and move the plants indoors in the Northern gardens during the winter.
22. False Indigo
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Botanical Name: Baptisia australis
USDA Zones: 3-9
This tall, mounding perennial showcases spikes of pea-like blooms and blue-green leaves. Baptisia lasts for decades in the garden and is naturally insect and drought resistant.
Note: It grows slowly, so buy the largest plant to have blooms sooner.
Check out these Types of Purple Flowers
23. New England Aster
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Botanical Name: Symphyotrichum novae-angliae
USDA Zones: 4-9
This bold, perennial native wildflower is an excellent choice for offering late-season color to your yard. The pink or purple blooms appear from late summer to fall.
Check out 15 Best Perennial Flowers for Georgia here
24. Hydrangea
Botanical Name: Hydrangea macrophylla
USDA Zones: 5-10
This long-living shrub can sometimes live up to 50 years if cared for appropriately. The bloom occurs in several hues, including pink, blue, and purple.
Check out the Most Beautiful Types of Hydrangeas here
25. Lantana
Botanical Name: Lantana Camara
USDA Zones: 7-12
Lantana displays a vine-like sprawling appearance from woody branches, making them a good choice for outdoor as ground covers or in hanging baskets. It offers scented clusters of bright blooms.
Here are Lantana Varieties You Must Grow
26. Hibiscus
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Botanical Name: Hibiscus rosa-sinensis
USDA Zones: 9-12
Hibiscus may live for a decade – you can bring it indoors and keep it alive as a houseplant across the winter. The trumpet-shaped flowers appear in red, white, orange, pink, purple, and yellow.
Learn How to Grow Texas Star Hibiscus here
27. Lilac
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Botanical Name: Syringa
USDA Zones: 3-7
This long-living, spring-flowering shrub is grown for its scented blooms open in white to pink to deep purple shades. Lilac makes beautiful foundation plants, hedges, large borders, and specimen plants.
Learn How to Grow Miss Kim Lilac here
28. Golden Rod
Botanical Name: Solidago spp.
USDA Zones: 2-8
Goldenrod settled in a naturalized spot can live for decades as the rhizomatous roots slowly sprawl and the plant self-seeds itself. When left undisturbed, a clump of goldenrod lives for several years.
29. Lavender
Botanical Name: Lavandula angustifolia
USDA Zones: 5-10
Hardy lavender can live for 15-20 years, but tender varieties can only stay for about five years. Half-hardy lavenders like Lavandula stoechas bloom for a long season but can not endure winter.
Take a look at amazing Lavender Garden Design Ideas here
30. Hellebores
Botanical Name: Helleborus orientalis
USDA Zones: 3-9
This evergreen perennial does well in areas where the temperature remains above -40 F. Hellebores come back every year and can live for longer than a decade easily.
31. Lily of the valley
Botanical Name: Convallaria majalis
USDA Zones: 3-9
This national flower of Finland and the floral emblem of Yugoslavia can live for decades in cool climates but can not last long in hot weather.
32. Ixora
Red Ixora Coccinea
Botanical Name: Ixora
USDA Zones: 10-11
Also known as Jungle Geranium, this evergreen tree or shrub is loved for bright blooms in orange, pink, red, and yellow colors, which appear in warm climates across the year.
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