The 64 Most Colorful Perennials Flowers to Grow (Long List Ahead!)
Going through thousands of different colorful perennials is no easy task, especially if the sources are disorganized. Even if you find something, can it fit into your current garden? Before you risk losing money and years of work growing the wrong plant, check out this coordinated list I made. Check these gorgeous perennials and their basic profiles!
Some of the most colorful and beautiful perennials to grow are birds of paradise, hollyhocks, calla lilies, and montbretias. Most of them are flowering plants, however, there are some perennials with beautiful foliage, such as coral bells.
There are countless things to consider when planting a new perennial. What color do you want? Do you need one that’s drought tolerant or frost tolerant? Pest resistant? Pollinator friendly? Relax, I’ve covered all of that and more to make the process easier for you!
16 Colorful Yellow Perennials
The most colorful yellow perennial plants are
- Basket of gold
- Bird of paradise
- Black-eyed Susan
- Daffodils
- Dancing lady ginger
- Desert milkweed
- Golden gloves loosestrife
- Green and gold
- Lady banks rose
- Peonies
- Peruvian lilies
- Santan
- Thryallis
- Viola ‘tiger eyes’
- Water poppies
- Yellow hibiscus.
Yellow is easily the most cheerful color. When you’re feeling blue, don’t hesitate to plant any of the jolly yellow perennials below!
1. Basket of Gold (Aurinia saxatilis)
Basket of gold is a perennial frequently grown for its colorful spring blooms and ability to tolerate drought. Cultivate this plant in stony gardens or dry soils.
Water Requirements: Low
Light Requirements: Full sun
Flower Life: 1–2 weeks
Bloom Time: Late spring to early summer
This flowering plant grows well in dry and sunny locations. It is valued as much as the words in its name for its bright yellow flowers.
Basket of gold plants rarely grow over a foot high and make an excellent ground cover. It is also possible to grow them over stony walls, in pots, or in baskets to stay true to their name.
Surprisingly, this species is part of the Brassicaceae family and is botanically related to popular vegetables like cabbage.
2. Bird of Paradise (Strelitzia reginae)
The bird of paradise plant is famous for its vibrant bird-shaped flowers. However, only 5-year-old plants can bloom. It grows best when given full sun throughout the year.
Water Requirements: Moderate
Light Requirements: Full sun
Flower Life: 2–3 weeks
Bloom Time: Spring to summer
At first glance, it may look like your average tropical plant with banana-shaped leaves.
However, after about five years, the Strelitzia reginae will finally develop flowers in the shape of an exotic bird.
This plant is also called the crane flower due to its resemblance to a crane with yellow and orange feathers.
Its blooms can even last up to two weeks after it is cut from the plant, making them very popular amongst florists.
3. Black-Eyed Susan (Rudbeckia hirta)
Black-eyed Susans are classic perennials that are hardy in zones 4–9. Their bright yellow flowers with black centers are easy to cultivate and will self-seed if left alone.
Water Requirements: Moderate
Light Requirements: Full sun
Flower Life: 1–2 weeks
Bloom Time: Summer to fall
They may not be as dramatic as the previous candidates, but you can never go wrong with black-eyed Susans.
These daisy-like blooms are easy to grow and can be grown in many soil types, except for soggy clay. Black-eyed Susans are also native to the US, making them much closer to home.
As if they weren’t low-maintenance enough, their pretty yellow flowers can be left to drop their seeds and repeat their life cycle.
4. Daffodils (Narcissus spp.)
Daffodils are perennials known to grow colorful yellow flowers that resemble trumpets. Although they are easy to grow, the entire plant is highly poisonous and must not be ingested or touched.
Water Requirements: Moderate
Light Requirements: Full sun
Flower Life: 1–2 weeks
Bloom Time: Spring and late winter
Named after the mythological figure Narcissus, daffodils are showy trumpet-shaped blossoms that are wonderful at attracting butterflies.
Container gardening is not an issue for these flowers—they should last for several years when potted.
As beautiful as these blooms are, however, it’s important to remember that every part of this plant is poisonous when consumed and can cause vomiting and convulsions.
Maintain little-to-no contact with it, especially the bulbs. Because of them though, daffodils are especially useful in fighting off pesky squirrels.
Discover more squirrel-resistant plants in the 15 Plants That Repel Squirrels (Protect Your Garden!)
5. Dancing Lady Ginger (Globba schomburgkii)
The dancing lady ginger is an ornamental ginger plant with unique yellow buds. It is a beautiful yet tender perennial that requires winter protection.
Water Requirements: Moderate
Light Requirements: Dapped sun
Flower Life: 2+ weeks
Bloom Time: Summer to early autumn
When this plant is in bloom, you’ll discover that its clusters of yellow flowers look similar to dancing ladies.
Now, this charming plant is not always available in plant nurseries, so its beauty can be rare. However, I have seen these specimens available in Hawaii.
Like the edible ginger plant, they grow easily in bright light and need little more than consistently damp soil to thrive.
However, since frost can be fatal for them, they should be moved indoors during the winter.
6. Desert Milkweed (Asclepias erosa)
As a desert-native plant, desert milkweeds are heat and drought-tolerant perennials that grow best in dry or sandy landscapes. Avoid consuming this plant or touching its irritating sap.
Water Requirements: Low
Light Requirements: Full sun
Flower Life: 2–3 weeks
Bloom Time: Spring to Fall
The desert milkweed is one of the few drought-tolerant perennials that we have on this list.
Now, desert milkweeds can be found in the hot and arid deserts of Nevada, Arizona, and California. In just 6 months or less, this grassy plant will grow pale yellow flower clusters.
Desert milkweeds need very little water and will grow wonderfully in sandy or cacti-filled gardens.
The only thing you need to be worried about is its milky sap. Not only is the sap irritating, the plant can also cause nausea if it is consumed, so be careful!
7. Golden Globes Loosestrife (Lysimachia congestiflora)
Golden globes loosestrife are fast-growing creeping perennials that grow generous amounts of flowers each spring. It does not require much care and can be used for ground cover.
Water Requirements: Moderate to high
Light Requirements: Full or dappled sun
Flower Life: 1–2 weeks
Bloom Time: Spring to summer
These plants are simple yet heavy-flowering plants that need very little maintenance.
Golden globes loosestrife generally only reach 6 inches tall and will quickly spread along the ground to cover it with dense growth.
In the spring, you can find more than a dozen cup-shaped flowers on a single plant!
Given proper care, this perennial can live and grow flowers for up to 10 years.
8. Green and Gold (Chrysogonum virginianum)
Green and gold perennials are aptly named because of their colorful flowers and foliage. They can live with less than 6 hours of direct sun and are self-seeding, making them easy to grow.
Water Requirements: Moderate
Light Requirements: Deep to partial shade
Flower Life: 1–2 weeks
Bloom Time: Spring to summer
Another foolproof yet attractive perennial would be the Chrysogonum virginianum.
These plants are often called “green and gold” due to their vibrant green leaves and bright golden flowers.
Having come from shaded woodlands, they grow well in gardens with as little as 2–5 hours of direct sun.
The star-shaped 1–3 inch flowers tend to self-seed or drop their seeds, which makes them incredibly rapid growers. Luckily, they’re not invasive and are native to the eastern US.
9. Lady Banks Rose (Rosa banksiae)
Prized for its prolific blooms, the lady banks rose is a low-maintenance perennial rose with little-to-no pest and disease problems. This variety does not produce any thorns, making it ideal for children’s gardens and walkways.
Water Requirements: Moderate
Light Requirements: Full sun or partial shade
Flower Life: 1–2 weeks
Bloom Time: Spring
Unlike the typical rose, lady banks roses are completely free of thorns. These plants are surprisingly robust and love to climb.
Because of this, they are often used to adorn trellises and garden walls with their soft yet striking yellow buds.
It is rare for this species of rose to succumb to diseases. Pests are also pretty much non-existent, further supporting how easy it is to cultivate Rosa banksiae.
10. Peonies (Paeonia spp.)
Peonies require winter rest at 40°F to produce fragrant and multi-petalled flowers each spring. These perennials are long-lived and frost-hardy.
Water Requirements: Moderate
Light Requirements: Full sun to partial shade
Flower Life: 1–2 weeks
Bloom Time: Spring
Although peonies come in many different colors including purple and red, I believe their yellow flowers are the stars of the show.
Whereas many perennials need to be shielded from the cold, peonies can handle—and even require—winters with temperatures below 40°F (4°C) to grow strong and healthy flowers.
Their solitary blossoms are often perfumed and can grow up to 6 inches wide. Plus, their glossy leaves make them attractive even after bloom.
With proper care, you can enjoy this gorgeous plant for several years, even decades!
11. Peruvian Lily (Alstroemeria spp.)
Peruvian lilies have long blooming periods and attractive flowers. However, these perennials are poisonous and should never be touched directly, as they can cause blisters.
Water Requirements: Moderate
Light Requirements: Full sun or partial shade
Flower Life: 2–3 weeks
Bloom Time: Spring to fall
The Peruvian Lily, also known as Lily-of-the-Incas, is an enchanting flowering plant that can tolerate mild shade.
Almost all of the Alstroemeria varieties are rich in color with dark speckles and stripes decorating their flowers. Needless to say, these are gorgeous perennials.
Help maintain their appearance by deadheading them. In short, trim off their withered blooms regularly.
Since Peruvian lilies are known to cause severe skin irritation and blisters when touched, it’s best to wear gloves whenever you handle these plants!
12. Santan (Ixora coccinea)
Santan is a tropical perennial shrub ideal for summer gardens. The tiny yellow flowers grow in clusters and are highly attractive to pollinators.
Water Requirements: Moderate
Light Requirements: Full sun to partial shade
Flower Life: 1–2 weeks
Bloom Time: Summer
Santan is a summer favorite of mine. Many of the candidates on this list produce single or solitary flowers that can be underwhelming on their own.
However, the santan plant grows generous clusters of dozens of tiny flowers. Pollinators like bees and butterflies love to flock to this plant in the summer because of them.
Overall, this plant is great for adding pops of color in warm-season gardens.
13. Thryallis (Galphimia gracilis)
Thryallis, or shower of gold, is a drought-tolerant perennial that blooms generous quantities of golden yellow flowers.
Water Requirements: Low
Light Requirements: Full sun or partial shade
Flower Life: 1–2 weeks
Bloom Time: Summer and fall
Thryallis may look similar to the first perennial mentioned earlier, the basket of gold.
However, the thryallis one produces much smaller floral displays that look like gold-splattered flecks. Because of this, it is also known as a ‘shower of gold’.
Although it is drought tolerant, it’s still a good idea to supply it with regular moisture for continued blooms.
This plant is known to die back in the winter, so don’t worry! It should grow back from its surviving roots and produce more flowers in the next year.
14. Viola ‘Tiger Eyes’ (Viola)
Viola ‘Tiger Eyes’ is an attractive hybrid with yellow and brown blooms. It is a short-lived perennial in zones 4–9 and can easily be grown by seeds.
Water Requirements: Moderate
Light Requirements: Full sun to medium shade
Flower Life: 1–2+ weeks
Bloom Time: Spring to fall
In most cases, Viola flowers are usually violet. The ‘Tiger Eyes’ variety, however, is something completely different.
This special cultivar grows deep yellow flowers with dark brown veins. I’ve had the pleasure of seeing these blooms and can attest to their impressive patterns.
The only downside to this hybrid is that it is short-lived—it only lives for 2 years.
Luckily, the Viola ‘Tiger Eyes is extremely easy to cultivate by seed and can be regrown at the end of its cycle.
15. Water Poppy (Hydrocleys nymphoides)
On average, water poppies are very short-lived and will wilt in only 1 day. These yellow aquatic plants are tender perennials that need protection from frost.
Water Requirements: High
Light Requirements: Full sun
Flower Life: 1 day
Bloom Time: Summer to fall
Water poppies are one of the very few aquatic perennials you’ll see on this list. Interestingly, their flowers also have the shortest blooms, lasting only for a day.
Nevertheless, these cheerful blossoms make the most of their short lives by sitting on the surface of the water and brightening the garden.
Their oval paddle-like leaves are also excellent at preventing algae growth, making them ideal for koi ponds.
Unfortunately, this plant is frost-sensitive, so you’ll have to skim it out of the water before winter.
For a unique accent, check out The 15 Best Plants for Koi Ponds (With Photos!)
16. Yellow Hibiscus (Hibiscus rosa-sinsensis)
Yellow hibiscus can be grown as a colorful perennial. Its delicate flowers will quickly wither in less than a week, so it is recommended to grow large quantities of them.
Water Requirements: Moderate
Light Requirements: Full sun
Flower Life: 2–3 days
Bloom Time: Spring and summer
Hibiscus has a reputation for being high-maintenance plants. Surprisingly, I’ve never had much difficulty raising these and have had many pink and yellow hibiscus blooms.
Like the previous plants, these beauties have very soft and delicate petals. Therefore, they have limited blooms and can only be enjoyed for a few days.
The foliage of hibiscus plants is quite attractive and can still be admired without its flowers. This plant shares the same family as hollyhocks, another flower I discuss in the next section.
16 Colorful Red Perennials
The most colorful red perennial plants are:
- Bee balms
- Bleeding hearts
- Coral bells
- Crown of thorns
- Darwin hybrid tulips
- Dianthus
- Flamingo flowers
- Hardy fuchsias
- Hollyhocks
- Kangaroo paws
- Mexican hats
- Penstemon
- Pomponettes
- Red hot pokers
- Scarlet flax
- Scarlet sage.
1. Bee Balm (Monarda Didyma)
Although they can grow aggressively, bee balms are colorful and cold-hardy plants with red flowers. Prevent them from becoming weedy by growing these pollinator-friendly perennials in containers.
Water Requirements: Low to moderate
Light Requirements: Full sun
Flower Life: 1–2 weeks
Bloom Time: Summer and fall
Years ago, bee balms were used by Oswego Native Americans to treat skin infections and other ailments. While the plant is edible, it is now often grown for ornamental purposes.
The deep red and maroon cylindrical petals of its flowers are wonderful for introducing more pollinators into your garden!
Bee balm plants can also be grown in zones as cold as 5a and 5b!
Since they’re part of the Lamiaceae or mint family though, they’re best kept in containers to prevent them from spreading.
2. Bleeding Heart (Dicentra spectabilis)
Bleeding heart plants are beautiful perennials that can be grown in shady areas. Keep its soil moist to enjoy healthy red blooms every year.
Water Requirements: Moderate
Light Requirements: Partial to heavy shade
Flower Life: 1 week
Bloom Time: Spring to summer
This is a Valentine’s favorite. These Asian heart-shaped blooms hang down from arching branches and make a romantic addition to shady gardens.
They can also live in full sun, provided their roots are not allowed to dry out. To protect themselves from the heat, these perennials will go dormant in the summer rather than winter.
3. Coral Bells (Heuchera)
Coral bells are colorful perennial foliage plants that don’t need full sun to thrive. Grown in them low-light locations, like north-facing areas, this plant can also develop small bell-shaped flowers.
Water Requirements: Low to moderate
Light Requirements: Partial to medium shade
Flower Life: 1–2 weeks
Bloom Time: Summer
Interestingly, the foliage of this plant is just as colorful as its flowers, if not more so.
Very similar to coleus, Heuchera plants come in a myriad of colors, with pale hues of red or light coral.
Their flowers are less than an inch large and resemble dainty bells, but this plant doesn’t need to bloom for you to enjoy them.
The leaves of coral bells are also perfect for shady settings, as their colorful foliage burns easily in direct sun.
4. Crown of Thorns (Euphorbia milii)
The crown of thorns succulent is a long-lasting perennial that will flower freely in a year if given a minimum of 5 hours of direct sun. Wear gloves to avoid touching its irritating sap.
Water Requirements: Low
Light Requirements: Full sun
Flower Life: 2–3 weeks
Bloom Time: Spring to winter
First off, like many of its Euphorbia relatives, this plant will release an irritating milky latex when cut. Because of this, extra caution is necessary when handling this plant.
With that warning out of the way, the flowers of this spikey succulent are beautiful and they last quite a while.
What we believe are red “petals” are actually just bracts or modified leaves, however, they’re attractive regardless.
Provide them with at least 5 hours of direct sun, and you can enjoy their blooms throughout the year!
5. Darwin Hybrid Tulips (Tulipa spp.)
Darwin hybrid tulips are vibrant spring-blooming flowers that can be grown as perennials. They are the most attractive when planted in masses and grown in nutrient-rich soil.
Water Requirements: Moderate to high
Light Requirements: Full or partial sun
Flower Life: 1–2 weeks
Bloom Time: Spring
If you’re looking for something to plant in large groups, I highly recommend tulips.
Although they are now commonly grown as annuals, some tulips, specifically Darwin hybrids, can be cultivated as perennials.
Aside from needing plenty of fertile soil, these lovelies must be deadheaded regularly to promote more bloom. With the right care, you should be rewarded with a sea of red tulips!
6. Dianthus (Dianthus spp.)
Dianthus flowers have been cultivated as a perennial for years due to their pretty red flowers. These plants are drought-tolerant and must not be grown in swampy soils.
Water Requirements: Low
Light Requirements: Full sun to partial shade
Flower Life: 1–2 weeks
Bloom Time: Spring and summer
These playful flowers have delicate flat petals that fan out and look very similar to colorful pencil shavings.
Other than the consistent deadheading or removal of spent flowers, Dianthus is pretty easy to grow.
Since they’re sensitive to waterlogged soils, they grow much better in dry and well-draining mediums. They can even be grown in containers with ease, providing you with more flexibility.
7. Flamingo Flowers (Anthuriums)
Flamingo flowers are widely grown as houseplants and long-lasting perennials. Given consistent nutrients, their blooms will live for several months and can be used as a colorful accent.
Water Requirements: Low to moderate
Light Requirements: Full sun to partial shade
Flower Life: 1–3 months
Bloom Time: Spring to winter
Flowering Anthuriums are loved by many for their eternal blooms. Much like orchids, once their flowers emerge, they can stay open for more than 2 months.
I believe their rigid and almost waxy texture plays a huge role in this. Because of this, they’re not as delicate as other plants.
They are somewhat higher maintenance, however, and need regular fertilizing to stay in bloom.
Keep any curious children or mischievous pets away from their irritating sap, as they can cause a severe burning sensation in the mouth if eaten!
8. Hardy Fuchsias (Fuchsia magellanica)
This perennial is a prolific producer of purple-red flowers. Hardy fuchsias also have a high frost tolerance, making them ideal for cold climates.
Water Requirements: Moderate
Light Requirements: Full sun
Flower Life: 1 week
Bloom Time: Summer
When you first see them, they look very similar to bleeding hearts, except for their rich burgundy petals spread outwards. They also have longer filaments or pollen-holding stems.
What’s nice about hardy fuchsias is that they have a stronger cold resistance than typical fuchsias. Plus they’re very productive bloomers!
9. Hollyhocks (Alcea rosea)
Hollyhock flowers are beautiful and pollinator-friendly perennials. Unfortunately, they’re also high-maintenance and need regular protection from pests like slugs.
Water Requirements: Moderate
Light Requirements: Full sun
Flower Life: 1 week
Bloom Time: Spring and summer
There are several hollyhocks with different colors, including a soft yet lush red.
You can tell right away this is a relative of hibiscus by their shared flower designs. The large and open blooms make it easy for pollinators to come and go.
The only downside to growing hollyhocks is that they’re short-lived, rarely living more than 3 years, and require a little more effort to grow. These perennials are prone to be attacked by slugs and spider mites and tend to wither in dry and hot conditions.
10. Kangaroo Paw (Anigozanthos spp.)
Anigozanthos, or kangaroo paw plants, are unique perennials with flowers that resemble the paws of kangaroos. For optimal growth, cultivate them in south or west-facing areas.
Water Requirements: Moderate
Light Requirements: Full sun
Flower Life: 2+ weeks
Bloom Time: Spring to fall
This charming Australian perennial has a curious inflorescence, or flower arrangement, that looks very similar to kangaroo paws.
These plants need ample amounts of sun and water to stay healthy, so they’re best grown in sunny areas and moist soil.
11. Mexican Hats (Ratibida columnifera)
Mexican hats have strong drought resistance and are ideal perennials for dry soils. It is especially popular because of its prominent cones with red and yellow petals.
Water Requirements: Low
Light Requirements: Full sun
Flower Life: 1–2 weeks
Bloom Time: Summer
As you’ve probably guessed, this coneflower has a very prominent cone in the center that looks much like a hat. I like to see it as a tiny cactus with a skirt.
Like many other of its Asteraceae family members, Mexican hat flowers are frequently grown for their unique blooms. The petals of this species are a deep red with yellow tips.
Not much else is needed to enjoy these drought-tolerant perennials, aside from regular heat and sun.
12. Penstemon (Penstemon)
Many Penstemon plants grow well inside home gardens and are widely cultivated for their colorful stems and flowers. These perennials are bee-friendly and are safer shielded from frost.
Water Requirements: Low to moderate
Light Requirements: Full sun
Flower Life: 1–2 weeks
Bloom Time: Spring and summer
Another fabulous drought-tolerant perennial would be Penstemon or bearded tongue. Its upright foliage with blue-green and sometimes purple stems makes it attractive even without flowers.
Once its blooms come in though, it’s difficult not to find it gorgeous. The delicate tube-shaped flowers are loved by bees.
Its resistance to cold varies from different cultivars, so be sure to mulch it well and keep it warm in the winter.
13. Pomponette (Bellis perennis)
Pomponettes are frequently grown for their low-growing and colorful blooms. With proper care, it can be kept as a perennial in zones 4 to 8.
Water Requirements: Moderate
Light Requirements: Full or dappled sun
Flower Life: 1–2 weeks
Bloom Time: Spring and summer
When you learn the word Bellis is Latin for “pretty”, you understand the reason for its botanical name.
These short and fluffy blossoms frequently grow in red, pink, and white and are perfect for providing bursts of color.
Although it is frequently grown as a biennial, pomponettes can be kept as a sweet and playful perennial for many years.
14. Red Hot Poker (Kniphofia uvaria)
Red hot poker plants thrive in hot and sunny gardens and are often grown for their striking red flowers. Due to their rapid growth rates, these perennials are considered weeds in Australia and must be grown with care.
Water Requirements: Moderate
Light Requirements: Full sun
Flower Life: 1–2 weeks
Bloom Time: Summer
These dramatic plants are often grown for ornamental purposes in North America.
You may not be able to grow this if you live in Australia, however, since the Australian government views it as a weed.
In the event it’s possible to grow them, these red hot poker plants are aptly named due to their fiery orange-red flower spikes. Sunny gardens will allow this perennial to flourish.
It is also known to be a pet-friendly plant, although its grassy foliage can be sharp at the end.
15. Scarlet Flax (Linum grandiflorum)
Scarlet flax is a short-lived perennial that blooms abundantly. The plant performs best when it is consistently watered, but can also tolerate drought.
Water Requirements: Low to moderate
Light Requirements: Full to partial sun
Flower Life: 1–3 days
Bloom Time: Spring
Due to their petals being made of very thin membranes, these blooms usually do not last more than a few days.
Luckily, this darling perennial has a habit of producing flowers daily. Scarlet flax can be identified by its beautiful red blooms and indigo pollen.
While they’re somewhat drought-tolerant, their flowers grow much better when the plant regularly has access to moisture.
16. Scarlet Sage (Salvia splendens)
The scarlet sage is a perennial that attracts hummingbirds with its beautiful red flowers. Additionally, this Brazilian plant is not used to frosts under 53°F. Hence, it is best kept indoors in cold climates.
Water Requirements: Moderate
Light Requirements: Full sun
Flower Life: 1–2 weeks
Bloom Time: Spring to fall
As both a member of the mint family and a native to Brazil, scarlet sage is an incredibly fast and easy-growing species.
It is also sometimes called the hummingbird sage since its red and small flowers are often visited by hummingbirds.
As I mentioned previously, scarlet sage grows naturally in Brazil, where winters seldom drop below 53°F (12°C). Because of this, overwintering is a good idea in colder regions. In the worst case scenario your plant is damaged, you can easily propagate it with seeds or cuttings.
16 Colorful White Perennials
The 16 most beautiful white perennial plants are:
- Anemone ‘Honorine Jobert’
- Blazing stars
- Bougainvilleas
- Calla lilies
- Crocus
- Dutch iris
- Fragrant sand verbena
- Hoyas
- Moonflowers
- Oxeye daisies
- Peace lilies
- Pearly everlasting
- Paperwhites
- Plumeria alba
- Star jasmine
- White African violets.
1. Anemone ‘Honorine Jobert’ (Anemone x hybrida)
This reliable early bloomer perennial is commonly cultivated for its white and graceful flowers. Anemone ‘Honorine Jobert’ plants are best grown in larger landscapes where they can be allowed to spread.
Water Requirements: Moderate
Light Requirements: Full sun
Flower Life: 1–3 weeks
Bloom Time: Spring to fall
Anemone ‘Honorine Jobert’, also mistakenly called Japanese anemone, is a florist’s favorite due to their 1–2 week lifespan as cut flowers.
Aside from frequently being an early bloomer, this plant has a pleasant long bloom window and can be seen throughout the year before winter.
The flowers have white gauzy petals that are studded with yellow pollen and grow on tall, spindly stems. Over time, these plants are known to spread and are ideal for larger gardens.
2. Blazing Star (Liatris spicata)
Blazing stars are perennials that grow dense clusters of white florets or small flowers. This plant can easily become 6 feet tall and is ideal for adding vertical accents in the garden.
Water Requirements: High
Light Requirements: Full sun
Flower Life: 2–3 weeks
Bloom Time: Summer and fall
Although they’re frequently seen with their lavender flowers, the white varieties of blazing stars are much more graceful.
In the wild, Liatris spicata can be found in various habitats from dry prairies to rainy meadows. So this species can adapt to different conditions.
Ideally, though, they grow best in damp soils.
While their stems are sturdy, they’ll benefit from being supported or trimmed down, especially when they’re 6 feet tall.
3. Bougainvillea (Bougainvillea buttiana)
As a tropical shrub, bougainvilleas thrive on neglect and dry soils. These perennials have thorny stems that cannot be touched with bare hands.
Water Requirements: Low
Light Requirements: Full to medium sun
Flower Life: 1–2 weeks
Bloom Time: Spring and summer
Also recognized as paperflower, this lovely shrub looks similar to hydrangeas and can be seen growing in many different climates.
What are commonly assumed to be the flower petals of bougainvillea are actually colorful bracts or modified leaves. Their true flowers grow in the center and look like miniature daisies.
Bougainvillea is very tolerant of neglect and grows best when its soil is allowed to dry out between waterings. Wearing heavy gloves like this pair on Amazon is a must when handling this thorny plant.
4. Calla Lily (Zantedeschia)
The calla lily is a classic perennial known for its beautiful yet poisonous white flowers. It can be grown in ponds or boggy soils. Severe mouth pain or even death can occur if this plant is eaten.
Water Requirements: High
Light Requirements: Full sun to partial shade
Flower Life: 2–3 weeks
Bloom Time: Spring to fall
Calla lilies are often used as a symbol of bliss and purity. In place of petals, a single spathe or bract will swirl around their golden flowering spike.
Even when they’re not in bloom, they’re still quite attractive. The leaves, sometimes decorated with white flecks, are arrow-shaped and deep green.
They can be grown in containers or rain gardens and can be fatal when eaten, so keep them away from any toddlers and fur babies.
5. Crocus (Crocus biflorus)
Crocus flowers are frost-hardy and require cold temperatures to develop buds. They are early bloomers and are commonly grown to enjoy at the end of winter or the beginning of spring.
Water Requirements: Moderate
Light Requirements: Full sun
Flower Life: 1–2 weeks
Bloom Time: Early spring or late winter
To cheer up colorless winters and early spring, there are few plants better than crocus.
These 6-petalled purple or white flowers can be seen as early as February or March. Since they often emerge from the snow, they’ve become a symbol of rebirth or joy in dark times.
Growing close to the ground, crocus flowers will quickly open at the first ray of sun to lure in early-roaming pollinators.
These flowers are also the source of saffron, a spice used in many dishes.
Learn about The 11 Types of Saffron (Plus 4 Grades to Choose From!)
6. Dutch Iris (Iris hollandica)
Dutch iris perennials have low growing requirements and are easy to cultivate. Plant their bulbs in the fall to enjoy them early in spring.
Water Requirements: Low
Light Requirements: Full sun
Flower Life: 1–2 weeks
Bloom Time: Spring
Another favorite among florists and gardeners alike, Dutch irises have light and downy petals that can be seen in the spring.
Heavy water and fertilization aren’t necessary to enjoy its blooms.
They’re resistant to drought once they are established and their bulbs can be commonly found online or in plant stores.
7. Fragrant Sand Verbena (Abronia fragrans)
The fragrant sand verbena is a fragrant and low-maintenance perennial that does well in heat and sandy soils. Its pollinator-friendly blooms are nocturnal, only opening at night.
Water Requirements: Low
Light Requirements: Full sun
Flower Life: 1–2 weeks
Bloom Time: Spring to fall
Similar to Santan, the Abronia fragrans grow clusters of tiny white florets that can only be admired at night.
You can see these plants with their spoon-shaped foliage in many hot desert plains from Arizona to Texas. Therefore, the fragrant sand verbena grows best in dry and sandy conditions.
Their flowers are heavily scented with vanilla and are loved by moths and butterflies.
8. Hoya (Hoya carnosa)
Hoyas are non-challenging plants that can grow in gardens or pots indoors. Although they must be 2 years old to flower, they are versatile perennials that can be kept in diffused or indirect light.
Water Requirements: Low to moderate
Light Requirements: Dappled sun to partial shade
Flower Life: 1–3 weeks, depending on the variety
Bloom Time: Spring to fall
Hoyas are becoming more and more popular due to their ability to flourish in different conditions, whether they’re indoors or grown outside.
Many hoya cultivars have to be at least 2 years old to bloom. When they do, their flowers generally grow in white clusters of stars.
As I mentioned earlier, this plant can be kept in various environments, although they thrive more in diffused light.
For more, learn How to Grow and Care for a Hoya Bella (Your Final Guide!)
9. Moonflower (Ipomoea alba)
The blooms of moonflowers are aromatic and generally only open during the night. This perennial tends to climb and quickly grow long vines, making them ideal for fences or walls.
Water Requirements: Moderate
Light Requirements: Full sun
Flower Life: 1–2 weeks
Bloom Time: Summer and fall
Many Convolvulaceae members are known to open during the day, hence the name “morning glory”.
Moonflowers, however, will only unfurl as the moon rises, so you can consider them the black sheep of their family.
Their silky flowers are fragrant and their petals are fused together to form one large bloom.
Keep in mind though, these are rapid growers and they will happily climb over trellises and fences. Without any control, their vines can quickly extend to 10–15 feet.
10. Oxeye Daisy (Leucanthemum vulgare)
Oxeye daisies are popular ornamental flowers that can be grown as perennials. Since it is a fast-growing wildflower, it must be trimmed often to prevent it from competing with other plants.
Water Requirements: Low to moderate
Light Requirements: Full sun
Flower Life: 1–2 weeks
Bloom Time: Spring and summer
White flower gardens would be incomplete without the iconic daisy. This time-honored and classic specimen of the Asteraceae family has simple yet joyful white flowers with yellow centers.
Oxeye daisies are perfect for bringing in more pollinators and require no expert care.
However, it may be necessary to prune it annually, since it spreads so readily that it is almost considered a weed.
11. Peace Lily (Spathiphyllum spp.)
Peace lilies can be grown as excellent foliage or flowering perennials. They grow best in low-light locations and will flower freely throughout the year if given proper care.
Water Requirements: Moderate
Light Requirements: Partial to medium shade
Flower Life: 1–2 months
Bloom Time: Spring to winter
Now typically, these plants are frequently grown indoors. Nevertheless, they make beautiful outdoor perennials.
Much like the calla lily mentioned previously, peace lilies have attractive foliage and their flowers have white bracts or modified leaves rather than petals.
The only issue is that their blooms are sporadic and sometimes difficult to trigger. Once it does flower though, they can stay in bloom for over a month!
12. Pearly Everlasting (Anaphalis margaritacea)
For a versatile plant, grow pearly everlasting. This white flowering perennial can be grown in a wide range of conditions and is ideal for borders and edges.
Water Requirements: Low to moderate
Light Requirements: Full sun
Flower Life: 2–3 weeks
Bloom Time: Summer
If you’re looking for something pretty that can survive various challenges, this perennial might be what you’re seeking.
Anaphalis margaritacea, or pearly everlasting, are known to be tough plants. Their blooms tend to last for long periods and are often used for dried flower displays.
These plants are tolerant to both frost and drought. Grow them in sunny meadows with moist soil or dry soil in shady settings, and you can still enjoy its groups of pure white florets.
13. Paperwhites (Narcissus papyraceus)
Paperwhites are fast and early blooming perennials that can develop flowers without exposure to cold. Grow them indoors or plant them in flower beds outside.
Water Requirements: Moderate to high
Light Requirements: Dappled to partial sun
Flower Life: 1–3 weeks
Bloom Time: Late winter or spring
You might have seen these flowers during the holidays. This is because paperwhites can easily be grown without the cold, unlike their Narcissus relatives, such as daffodils.
All you have to do is plant their bulbs and wait for them to grow. In just 4–6 weeks after planting, you should have fragrant and milky white flowers on green and upright stems!
14. Plumeria Alba (Plumeria alba)
Plumeria plants are best grown in sunny walkways or areas where they will thrive and grow scented flowers. This perennial has succulent branches and is drought-tolerant.
Water Requirements: Low
Light Requirements: Full sun
Flower Life: 1 week
Bloom Time: Summer to fall
Plumeria is a fascinating plant that comes in an array of delightful colors, including white, and is used as a symbol of various things in different cultures.
Its creamy petals and yellow-hued petals smell heavily like citrus and jasmine. In Hawaii, these flowers are frequently used for leis.
Their branches are succulent and do not require much moisture, so these can easily be grown with little water.
15. Star Jasmine (Trachelospermum jasminoides)
Star jasmines are tender perennials that grow prolific amounts of richly-scented flowers. strong fragrance. To ensure continuous bloom, keep them safe from frost and bring the plants indoors in the winter.
Water Requirements: Moderate
Light Requirements: Partial shade
Flower Life: 1–2 weeks
Bloom Time: Spring
A singular bush of star jasmine can produce hundreds of flowers. Planted in large amounts, these plants can easily dominate and create an entire field of flowers if you let them.
Each of the star-shaped blooms on this perennial is heavily perfumed, so be mindful of this if you are sensitive to strong fragrances.
Since it is sensitive to cold, it must be brought indoors when facing harsh winters. Luckily, star jasmines are non-toxic for both animals and humans, so they can safely be kept inside!
16. White African Violets (Saintpaulia ionantha)
The white African violet is popular for its flowers and tolerance to low light. This short perennial cannot tolerate direct sun, making them ideal for shaded gardens.
Water Requirements: Moderate
Light Requirements: Partial to deep shade
Flower Life: 2–3 weeks
Bloom Time: Spring to winter
Many times, these plants are grown as a houseplant due to their tendency to stay short and compact and their ability to tolerate various lighting.
Direct sunlight can scorch Saintpaulia ionantha, so keep them in a shady area.
When in bloom, their petals will look almost feathery. Some varieties even have flowers with ruffled edges, which is a nice contrast against the smooth leaves.
White African violets also grow well in areas with high humidity and can even be used in terrariums.
16 Colorful Orange Perennials
The 16 most colorful orange perennial plants are
- African marigolds
- Autumn mums
- Cattleya orchids
- Flame lilies
- Kahili ginger
- Lions tails
- Montbretia
- Orange bells
- Orange hawkweeds
- Orange lantana
- Persian buttercups
- Rock roses
- Safflowers
- Siskiyou lewisia
- Snapdragons
- Zion copper amethysts.
1. African Marigold (Tagetes erecta)
African marigolds are widely cultivated for their big and beautiful orange flowers. These perennials are native to Central America and are heat-tolerant.
Water Requirements: Low
Light Requirements: Full sun to partial shade
Flower Life: 1–2 weeks
Bloom Time: Summer and fall
Despite their name, African marigolds are native to Mexico and Central America. They have over a dozen petals in a charming rumpled fashion.
Their blooms can be quite large as well— up to 6 inches in diameter!
Something you want to look out for when taking care of it is its rash-causing sap, which may be the reason why deer frequently ignore it.
Aside from avoiding its irritating sap, all you need to do to successfully grow African marigolds is to put them in full sun.
2. Autumn Mum (Chrysanthemum morifolium)
The herbaceous autumn mum is a perennial that flowers exclusively in the fall. Provide these plants with regular water to prolong their colorful blooms.
Water Requirements: Moderate
Light Requirements: Full sun
Flower Life: 2–3 weeks
Bloom Time: Fall
Whereas many perennials start to enter dormancy in the fall, autumn mums will only open their citrus blossoms during their respective seasons.
Their gold and orange florets are long-lasting. These blooms shouldn’t fade for at least a couple of weeks when grown in sunny areas with damp soil.
Autumn mums also do very well in window sills, flower beds, and containers.
3. Cattleya Orchids (Cattleya spp.)
Although orchids are frequently grown as houseplants, they are excellent perennials and are highly suitable for low-maintenance gardens. Grow them in well-aerated soils.
Water Requirements: Low
Light Requirements: Partial shade
Flower Life: 1–2+ months
Bloom Time: Spring to winter
Orchids thrive on benign neglect, making them the best choice for low-effort landscapes.
Many Orchidaceae members will stay in bloom for over 4 weeks and don’t need high amounts of fertilizer to live.
Additionally, they grow well in containers and need very well-aerated substrates to develop healthy growth. Consistent sogginess can kill these tropical plants.
4. Flame Lily (Clivia miniata)
Flame lilies can be slow-growing perennials that must be at least 3 years old to grow flowers. However, these plants have long life spans and can live for many years without issues.
Water Requirements: Moderate
Light Requirements: Dappled sun to deep shade
Flower Life: 1–2 weeks
Bloom Time: Spring and winter
You might know this plant by other names such as Clivia, Clivia lily, or bush lily. They can be slow to start, but once they’re established, they can live in the same spot for years.
Unfortunately, their creamy trumpet-shaped flowers will only develop on plants that are at least 3 years old.
These are best grown away from curious little ones. Flame lilies are unfortunately poisonous and can cause vomiting and diarrhea.
5. Kahili Ginger (Hedychium spp.)
Kahili ginger is a tender and fast-growing perennial that can be problematic in Hawaii and Australia. It can be identified by its red pollen stem and colorful orange flowers.
Water Requirements: Moderate
Light Requirements: Full sun
Flower Life: 1 week
Bloom Time: Summer
Originating from the Himalayas, the kahili ginger is such a rapid grower that it has become a threat to native ecosystems and is considered invasive in some areas of Australia and Hawaii.
In the situation you’re able to grow these without worry, you’ll have the pleasure of seeing their scented butterfly-like blooms that grow at the top of the plant.
These flowers are usually orange-yellow and have a single red stamen or pollen-bearing stalk.
6. Lion’s Tail (Leonotis leonurus)
Lion’s tail plants are generally grown as ornamental perennials with woody bases. This colorful mint plant is drought tolerant and will benefit from being given mulch in the winter.
Water Requirements: Low to moderate
Light Requirements: Full sun
Flower Life: 1–2 weeks
Bloom Time: Spring to fall
The lion’s tail, or Leonotis leonurus, is a very interesting specimen of the mint family that is both woody and herbaceous.
Their spiky orange blooms can be seen almost throughout the year except for winter when it enters dormancy. To help ensure it survives the winter, I highly suggest covering the crown of the plant with mulch.
As a native plant of South Africa, lion’s tail plants can easily be grown in drought and dry conditions.
7. Montbretia (Crocosmia spp)
Montbretia, also known as coppertips, is a heat-tolerant perennial that requires rich and fertile soil for healthy flower development. Additionally, it can survive at 30°F and is less likely to become aggressive in such temperatures.
Water Requirements: Moderate
Light Requirements: Full sun
Flower Life: 1–2 weeks
Bloom Time: Summer
Sometimes referred to as coppertips, montbretias have a warm and tropical aesthetic that many gardeners appreciate.
Although they grow well in heat, they’re also frost-hardy against temperatures above 30°F (-1°C). Since they can become aggressive in hot conditions, it might be best to grow them in cooler climates.
If you plan to grow these, remember to incorporate plenty of compost in the soil to increase your chances of seeing these colorful flowers.
8. Orange Bells (Tecoma Alata)
Orange bells are hybridized evergreen perennials with rapid growth rates. It can survive frost and will quickly grow back even if it is pruned to the base.
Water Requirements: Moderate
Light Requirements: Full sun
Flower Life: 1–2 weeks
Bloom Time: Spring to fall
The trumpet-shaped flowers of orange bells are loved by many. Because of this, they’re also known as orange jubilee.
Many gardeners agree that this hybrid is incredibly resilient and can grow back every year, even after harsh winters or hard pruning. They’re also surprisingly fast growers, so keep that in mind when you plant them!
9. Orange Hawkweed (Hieracium aurantiacum)
Orange hawkweed can be grown as a colorful perennial but must be grown strictly in containers. This herbaceous plant spreads aggressively and is deemed a noxious weed in many areas.
Water Requirements: Moderate
Light Requirements: Full to partial sun
Flower Life: 1–2 weeks
Bloom Time: Spring and fall
Although it is attractive, this plant is also the devil’s paintbrush and has a reputation for growing so rapidly that it has become a weed in the following places:
- Canada
- Minnesota
- Washington
- Alaska
If you can keep this perennial under control and have confirmed it is safe to grow, you can enjoy its dandelion-like flowers and long leafless stems year after year!
10. Orange Lantana (Lantana camara)
The orange lantana is a productive flowering perennial that can be used for ground cover or shrubs. Sterile lantanas must be used to avoid invasive spreading.
Water Requirements: Moderate
Light Requirements: Full sun
Flower Life: 1–2 weeks
Bloom Time: Spring and summer
When lantanas are in flower, they’ll grow abundant clusters of flowers throughout the season. Once their flowers wilt, the plant can still be used as a pleasant shrub or vibrant ground cover.
What’s nice about this species is that they are unattractive to squirrels and deer, yet loved by butterflies and bees.
Just be certain that the variety you plant is sterile and cannot self–pollinate, as these plants can become aggressive and are invasive in Florida, Hawaii, and Texas.
11. Persian Buttercup (Ranunculus asiaticus)
Persian buttercups are unique perennials that grow from tubers rather than bulbs. Their large flowers can be seen mid-spring and late summer, and can survive 20°F.
Water Requirements: Moderate
Light Requirements: Full sun
Flower Life: 1–2 weeks
Bloom Time: Spring and summer
At first glance, the double-flowered varieties of Persian buttercups can look like very lush poppies or compact roses.
Thanks to their colorful flowers, this plant can easily be used as both a pollinator plant and a centerpiece in the garden.
Additionally, they can handle mild winters over 20°F or -6°C. It is possible to experience contact dermatitis when handling it, so keep direct contact to a minimum.
12. Rock Rose (Helianthemum nummularium)
Rock roses are pretty hibiscus-like flowering plants that can grow in a wide range of conditions. The downside to this perennial is that they have short lifespans and will need to be replaced after 5 years.
Water Requirements: Low to moderate
Light Requirements: Full sun to partial shade
Flower Life: 1–2 weeks
Bloom Time: Summer to fall
Speaking of roses, you’ll need plenty of space to help these plants develop an extensive root system.
Their fascinating flowers can look similar to miniature hibiscus. Unfortunately, rock roses only live for around 5 years and will need to be propagated via cuttings or seeds.
This plant can be grown in poor soils and dry conditions. However, they’re ideally grown in rich soils with consistent moisture.
13. Safflower (Carthamus tinctorius)
Safflowers are herbaceous plants that can be grown as colorful perennials in the garden. It is drought-tolerant and will quickly develop orange flowers in 4 months.
Water Requirements: Moderate
Light Requirements: Full sun
Flower Life: 2–3 weeks
Bloom Time: Spring and winter
For a plant with so few demands, safflowers are certainly very rewarding. Did you know safflowers are usually grown and harvested for oil?
Other than being resourceful this perennial can generate yellow and orange blossoms in as little as 4 months.
Its deep taproots allow it to survive periods of drought. This means you don’t need to water it too frequently and can focus on other parts of your garden.
14. Siskiyou lewisia (Lewisia cotyledon)
Siskiyou lewisia plants have delicate yet lively pink and orange flowers. These evergreen perennials perform best in direct sunlight and stony soils to replicate their native habitats.
Water Requirements: Moderate
Light Requirements: Full sun
Flower Life: 1–2 weeks
Bloom Time: Spring and summer
These endearing and playful blossoms are one of my favorites. Siskiyou lewisia has evergreen foliage and vibrant blooms with white outlines, making it even more eye-catching.
Depending on the variety, the flowers can be a striking fiery orange or a mild pastel.
Since it is native to open mountainous habitats in America, they grow best when they’re completely exposed to sun and grown in semi-rocky substrates.
15. Snapdragon (Antirrhinum spp.)
The snapdragon plant is a popular perennial widely grown for its unique and vibrant flowers. This plant can grow over 4 feet tall and will benefit from growing against trellises to prevent them from snapping.
Water Requirements: Moderate
Light Requirements: Full sun
Flower Life: 1–2 weeks
Bloom Time: Summer or fall
If you haven’t heard of it yet, snapdragons are famous for their showy and rich flowers that can open and close, like the mouth of a snapdragon. Their soft orange and pink petals require little effort to grow.
Stakes or trellises may be needed to support their tall stems over 4 feet, especially if you live in a windy area.
16. Zion Copper Amethyst (Osteospermum ecklonis)
Zion copper amethyst daisies are colorful perennials that can easily be grown at home. These plants are profuse bloomers that will quickly grow dozens of flowers.
Water Requirements: Moderate
Light Requirements: Full sun
Flower Life: 1–2 weeks
Bloom Time: Spring to winter
Finally, we reach the zion copper amethyst. This may be the last plant on the list, but it is certainly not the least attractive. Their daisy-like flowers have unique sunset-orange petals tinged with purple in the center.
This perennial was considered one of the most beautiful daisies in a previous article and can easily be found online or in flower stores.
Check out the 45 Most Colorful Varieties of Daisies (With Photos!)
FAQs
Are perennials evergreen?
Not all perennial plants are evergreen. Each species is different and some will die back or become dormant in the winter to survive. Some plants, such as Lewisia cotyledon, will stay green even during colder months.
Can I plant perennials in pots?
Perennials can be grown anywhere, whether it is in indoor planters or the ground outdoors. However, since they are confined to the same limited space, they may need more fertilizer than usual to continue growing and producing blooms.
Summary of Most Colorful Perennials to Grow
There are thousands of perennials to choose from. Some of the most common perennials are birds of paradise, cattleya orchids, white African violets, daffodils, and peace lilies, among many others.
Each of these perennials has different growing needs and comes in different colors, including yellow, red, white, and orange. Some, such as hibiscus and oxeye daisies, will only bloom in the spring and summer. Others, such as crocus and paperwhites, can be seen during winter.
Sources
- “Growing Perennials” by Karen Russ and Robert F. Polomski in Clemson University Cooperative Extension
- “Flowering Perennials: Characteristics and Culture” by Mary Kroening in the University of Missouri Extension
