This is a list of flowers whose names begin with the letter H. Here you will find a variety of gorgeous flowers ideal for giving color and joy to your yard.
From the regal Hardy Primrose to the delicate Hardy Begonia, this list of flowers beginning with T has something for everyone.
Continue reading to learn more about these beautiful flowers and how to care for them!
Hardy Primrose
Hardy primroses are a great choice if you’re looking for a low-maintenance plant that will brighten up a garden bed or border. Their cheerful, cup-shaped blooms come in shades of yellow, pink, white, and purple and last throughout spring and summer.
Primroses prefer partial shade and moist but well-draining soil, though they can tolerate some dryness.
High Mallow
This low-maintenance, drought-tolerant beauty produces large, fragrant, rose-pink flowers during the summer months. The flowers attract butterflies and other pollinators, and they make lovely cut flowers.
High mallow grows best in full sun and well-draining soil. It tolerates drier conditions but will flourish if given adequate water.
Hesperaloe
This drought-tolerant succulent is native to Mexico and the southwestern United States and produces showy, pink- or orange-flowered panicles from spring through late summer. The strappy foliage of hesperaloe adds texture and color to any garden, and its deer-resistant nature makes it a great choice for areas with wildlife.
Hesperaloe prefers full sun and well-draining soil. Water deeply, but infrequently, and fertilize once a year.
Hemlock
This evergreen conifer is often used as an ornamental specimen or for privacy hedging. Its fragrant, soft needles are deep green on top with pale undersides, and its small cones are a lovely brown color.
Hemlock prefers moist, alkaline soil and full sun, though it can also tolerate partial shade. It is hardy in USDA zones 4-7.
Holy Thistle
This gorgeous thistle produces large, white flowers from late summer into the fall. Its silvery foliage has a hint of blue and is covered with tiny white hairs, adding to its beauty.
Holy thistle is an easy-to-grow, drought-tolerant plant that prefers full sun and well-draining soil. When planting, be sure to wear gloves, as the leaves and stems have tiny spines.
Heliotrope
The vanilla-scented, purple, or white blooms of heliotrope, sometimes called cherry pie, often attract butterflies and other pollinators. The clove-scented foliage of some varieties adds additional interest.
Heliotrope performs best in full sun, though it can tolerate some shade if necessary. It prefers moist, well-draining soil and should be fertilized regularly.
Helichrysum
Also known as strawflower, helichrysum produces daisy-like blooms in shades of yellow, orange, pink, red, and purple that last for months without fading. Its bracts (modified leaves) can also add texture to dried flower arrangements.
Grow helichrysum in well-draining soil and full sun, and deadhead regularly to keep the plant blooming.
Hepatica
These small, early-spring blooms come in shades of blue, purple, white, and pink and open like tiny stars. The flowers are usually accompanied by rounded, lobed foliage that turns bronze in autumn.
Although they’re native to Europe, Japan, and North America, hepaticas do best in cooler climates. Hepaticas need moist, well-draining soil and enjoy partial sun to full shade.
Hearts-a-Bustin
This unique, low-growing, deciduous shrub produces puffy, pink-hued blooms in spring that resemble tiny hearts. Later in the summer, they give way to papery fruits that look like red stars.
The plant is native to the Pacific Coast and is ideal for woodland gardens and as a groundcover.
Hearts-a-bustin’ requires moist, well-draining soil and part or full shade.
Hardy Impatiens
Also known as New Guinea impatiens, these shade-loving perennials produce a profusion of large, brightly colored blooms throughout the summer and fall.
They’re an excellent choice if you’re looking to add some color to a partially shaded area since they tolerate full or partial shade and come in a variety of vibrant colors.
Hardy impatiens prefer moist, well-draining soil and regular watering, especially during dry spells.
Highbush Blueberry
This deciduous shrub produces a bounty of tart berries in the summer and fall, and its beautiful foliage turns to shades of orange, red, and yellow in the fall.
While highbush blueberry is a great addition to edible gardens, it also makes a lovely ornamental shrub, especially when paired with other colorful flora.
This hardy shrub tolerates a range of soil types and prefers a sunny location with good air circulation.
Hoya
Also known as the wax plant, this popular houseplant is prized for its waxy, star-shaped flowers. It’s an evergreen vine that readily grows up trellises or over arbors, and while it usually blooms in spring and summer, it will often produce clusters of blooms throughout the year.
Hoya appreciates bright, indirect sunlight and well-draining soil with even moisture.
Hibiscus
Showy, tropical-looking hibiscus blooms come in a variety of colors and sizes. In warmer climates, they can reach up to 10 feet tall and make a beautiful addition to a garden or landscape.
In cooler climates, they are grown as perennials and can be overwintered in a sheltered spot, such as a greenhouse.
Hibiscus prefers full sun and moist, well-draining soil.
Haworthia
These succulents feature waxy, distinctive foliage and small, star-shaped blooms in shades of green, white, and pink.
While they’re grown mainly for their architectural leaves, the flowers are a nice bonus and appear in the late summer or early fall.
Haworthia needs bright, indirect light and soil that’s allowed to dry out between waterings.
Hibiscus Rosa-Sinensis
This tropical shrub is best known for its large, showy blooms, which come in a variety of colors and often feature a darker eye. The blooms of hibiscus rosa-sinensis typically last just one day, so cutting them for bouquets is a must.
Hibiscus rosa-sinensis prefers full sun and moist, well-draining soil. It may benefit from afternoon shade in warm climates.
Horehound
This interesting herb is known for its medicinal properties and distinctive, crinkled foliage. It produces small white flowers in the summer, and in the autumn, its leaves turn silver-gray and become covered in a sticky, aromatic resin.
Horehound prefers a sunny location and well-draining soil with regular moisture.
Hardy Fuchsia
Hardy fuchsia is the perfect choice for gardeners in cooler climates who want to enjoy the colorful blossoms of their warmer-weather counterparts without worrying about winter damage.
Though they look delicate, these plants are surprisingly hardy and can even be grown as perennials in USDA zones 8-10.
Hardy fuchsias prefer sheltered spots in part sun or dappled shade and well-draining soil.
Hemp Agrimony
This small, drought-tolerant wildflower produces umbels of tiny yellow blooms from midsummer through early fall. Its fuzzy foliage and attractive seedheads also offer a unique texture to the garden.
Hemp agrimony is easy to cultivate in average, well-draining soil and full sun. As a bonus, its flowers are highly attractive to bees and other pollinators!
Hooker’s Orchid Cactus
This South American cactus is a favorite of collectors for its colorful flowers and easy-care habit. Its upright stems often reach up to six inches in height and are topped with small flowers in shades of pink, yellow, red, and orange.
Rebutia enjoys plenty of sunlight and should be planted in a pot with well-draining soil. Water only when the soil is dry.
Hardy Geranium
Hardy geraniums, also known as cranesbills, are reliable perennials that produce masses of attractive flowers in shades of pink, blue, purple, or white.
They’re a great addition to flower beds, borders, and containers, and their foliage remains attractive even when not in bloom.
These low-maintenance plants prefer full sun or part shade and rich, well-draining soil.
Hawthorn
A popular hedge or landscape tree, hawthorn is native to Europe, Asia, and North America. Its glossy leaves often take on a reddish hue in the fall, and its white or pink blossoms—which bloom in late spring or early summer—give way to clusters of tiny red fruits.
Hawthorn is hardy in USDA zones 4-9 and prefers full sun and well-draining soil.
Hybrid Tuberous Begonia
This hybrid begonia produces an abundance of single, double, or ruffled flowers in shades of pink, red, yellow, orange, and white from late spring to midfall.
It makes an excellent container plant and, with its compact size, fits well in borders and rock gardens, too.
Tuberous begonias require well-draining soil and partial sun, though some varieties may need more shade in hotter climates.
Heavenly Bamboo
This evergreen shrub is actually part of the barberry family, though its soft, lacy foliage and bright red berries give it an almost tropical feel. The small, white flowers bloom in late spring, followed by red berries in summer.
Heavenly bamboo prefers partial shade and moist, well-draining soil, but it will tolerate full sun and drought in a pinch.
Honesty
Also called the money plant, honesty is prized for its beautiful, silvery seedpods that remain on the plant almost year-round.
Its tiny, pinkish-purple flowers bloom in the summer, and the foliage adds a soft, airy texture to flower beds and borders.
Honesty grows best in full sun and moist, well-draining soil.
Horse Crippler Cactus
Found in the dry, rocky deserts of the southwestern United States, this spiny cactus makes an interesting addition to landscapes and rock gardens. While it may look intimidating, it’s fairly easy to care for and requires very little water.
Horse crippler cactus prefers full sun and well-draining soil and is tolerant of drought.
Honeysuckle
This popular garden plant is known for its fragrant blooms and attractive foliage. The tubular flowers come in colors ranging from white to yellow to pink and are often visited by hummingbirds.
Honeysuckle is easy to grow and tolerant of many soil types, but it thrives in full sun with plenty of moisture.
Honeywort
This Mediterranean native produces pale blue or pink, starlike flowers in the summer and fall.
Its carrot-shaped leaves are somewhat prickly and can range in color from green to purple, depending on the variety. A great choice for pollinator gardens, honeywort attracts bees and butterflies with its nectar-rich blossoms.
Honeywort prefers full sun and dry, sandy, or well-draining soil.
Hesperis
This heirloom flower produces spikes of fragrant, plume-like blooms in shades of pink, purple, and white all summer long. The flowers attract butterflies, and the plant itself serves as a delightful addition to cottage gardens, borders, or cutting gardens.
Hesperis prefers a sunny spot and well-draining soil, and it is hardy to USDA zone 3.
Hyssop
This hardy, drought-tolerant herb is prized for its aromatic leaves and its tall spikes of purple, blue, or white flowers. It’s also a favorite of bees and butterflies, making it a great choice for a pollinator garden.
Hyssop prefers dry, well-draining soil in full sun. To help control its spreading habit, plant it in a pot or raised bed.
Heuchera
Heuchera’s striking foliage is often complemented by delicate white or pink bell-shaped flowers in late spring and early summer. Heucheras come in a variety of leaf colors ranging from deep purple to bright yellow, and many have a metallic sheen.
This shade-loving perennial prefers moist, well-draining soil and is hardy in USDA zones 4-9.
Hooded Pitcher Plant
The hooded pitcher plant is a carnivorous species that attracts and traps insects in its hollow, pitcher-shaped leaves. Its unique foliage is green in the center and purple or red on the edges and is often covered in bumps or protrusions.
This water-loving species prefers full-to-part sun, acidic soil, and ample humidity. When planted in a bog or container filled with a moist, peat-based potting mix, it will thrive.
Hyacinth
Hyacinths are classic spring-blooming bulbs with fragrant clusters of bell-shaped flowers in shades of white, blue, purple, pink, and yellow. The blooms appear atop long stems, making them ideal for cutting and adding to floral arrangements.
Hyacinths need full sun to partial shade and well-draining soil. Plant them in the fall for a showy display the following spring.
Hypericum
Also known as St. John’s Wort, this low-growing shrubby perennial produces star-shaped yellow flowers with five petals in midsummer. It adds texture and color to garden beds and borders and also makes a great cut flower.
Hypericum prefers full sun and well-draining soil. It can tolerate some shade but may not flower as profusely.
Hebe
Hebe is a small, dome-shaped shrub that produces beautiful foliage all year and colorful spires of white, pink, or purple flowers from summer into fall.
Native to New Zealand, hebe is hardy in USDA zones 7-11 and grows best in full to part sun and sandy, well-draining soil. For winter survival in colder climates, choose varieties with smaller leaves and provide wind protection.
Helenium
Helenium produces daisy-like flowers in shades of yellow, orange, and red from midsummer through fall. Its narrow, toothed leaves provide a backdrop for its cheerful blooms, and its tall, airy habit makes it a great choice for the back of a flower bed.
Helenium prefers full sun and moist, well-draining soil. Deadheading spent blooms will encourage it to produce more.
Hollyhock
Hollyhocks are tall, showy flowers with blooms in a variety of colors, from white to deep purple. They produce blossoms from the base of the stalk all the way up to the top, making them perfect for adding height and interest to any garden. Their large, bowl-shaped blooms are ideal for cutting and arranging in fresh bouquets.
Hollyhocks need full sun and well-draining soil to thrive and may require staking for support.
Hollow Root
Hollow root is a low-growing, evergreen perennial with yellow, daisylike flowers that bloom in late spring and summer. It’s a popular choice for rock gardens, borders, and other sunny locations, and its blooms are a favorite of bees and butterflies.
Hollow root prefers full sun and well-draining, sandy soil. It can be drought tolerant once established, but regular watering during its first season will help it become established.
Hardy Hibiscus
Hardy hibiscus provides a touch of the tropics with its huge, saucer-shaped flowers in shades of white, pink, rose, red, and purple. Available in both single and double forms, the blossoms measure up to 10 inches across and are surrounded by large, divided leaves.
Plant hardy hibiscus in moist, well-draining soil in full sun for the best performance.
Hairy Stemmed Rhipsalis
This unique epiphyte is an interesting addition to any indoor or outdoor garden. It features thin, wiry stems that spread out in all directions with small, round leaves and yellow or pink flowers. It’s native to Brazil and thrives in bright, indirect light.
To begin growing hairy stemmed rhipsalis, plant it in a potting mix that is well-draining. Water it regularly, but allow the top inch of the soil to dry out before watering again.
Hydrangea
This flowering shrub produces showy clusters of white, pink, blue, or purple blooms in spring and summer, depending on the variety.
Hydrangeas make excellent border plants, and their large leaves provide plenty of shade during the hottest parts of the day. For best results, plant hydrangeas in acidic, well-draining soil and provide plenty of shade and moisture.
Horned Violet
These sweet wildflowers typically grow just four to eight inches tall, often in a clumping or matting form, making them ideal for rock gardens and edgings. The nodding, star-shaped blossoms feature five petals that often have a hornlike appearance, hence the plant’s name.
Horned violets prefer cool, moist soil and light shade, though some varieties can tolerate full sun.
Hellebore
Also known as the Christmas rose, hellebore produces cup-shaped flowers in shades of pink, white, purple, or yellow. It blooms in winter and spring and is a favorite of many gardeners for its hardy nature and ability to bring a little bit of color to the garden in the dreariest months of the year.
Hellebore prefers partial to full shade and humus-rich, well-draining soil.
Hummingbird’s Mint
This highly fragrant perennial is an absolute favorite of hummingbirds and pollinators alike. It produces small, lavender-pink hooded flowers that resemble monks’ hoods.
Hummingbird’s mint is a great addition to rock gardens, meadows, and herb gardens, as it is both ornamental and edible.
Hummingbird’s mint prefers full sun and well-draining soil.
Hosta
These shade-loving perennials produce spikes of white or lavender flowers in the summer, but their variegated foliage is the real showstopper.
Hostas come in a wide range of sizes, shapes, and colors, making them perfect for adding interest to a shady garden bed or container.
Hostas prefer moist, well-draining soil and part to full shade.
Heliconia
This tropical plant produces long, paddle-like leaves and drooping, bird-of-paradise-like flowers, which appear from spring to fall. The blossoms come in a range of colors, from yellow to pink to orange and red.
Heliconia thrives in moist, well-draining soil in full to part sun. Deadhead regularly to encourage more blooms.
Helianthemum
This rock rose is a low-growing ground cover that produces daisy-like blooms in shades of yellow, pink, or white from spring into summer. Its evergreen foliage and drought tolerance make it an excellent choice for difficult-to-landscape areas.
Helianthemum prefers full sun and well-drained, slightly alkaline soil. It is cold and hardy in USDA zones 4-9.
Hoary Vervain
This sun-loving perennial produces spikes of bright blue flowers from June to September. Its narrow, silver-green leaves add attractive color to the garden throughout the growing season.
Hoary vervain needs full sun and well-draining soil. Once established, it can survive periods of drought and requires minimal care.
Heather
Not just a wintertime favorite, heather is a low-maintenance, evergreen shrub with bell-shaped flowers that bloom in shades of pink, purple, and white from late summer into autumn. Its foliage takes on a bronze hue in the winter.
Heather prefers slightly acidic, well-draining soil and full sun or light shade.
Hardy Begonia
Hardy begonias are known for their intricate, dark green foliage and clusters of white, pink, or red flowers that bloom in mid- to late summer. Their mounding habit makes them perfect for edging flower beds and containers, and their vibrant colors last until the first frost.
Hardy begonias are easy to grow in rich, moist soil with partial shade.
Final Thoughts
With so many flowers that start with the letter “H,” gardeners of all skill levels can find something to add to their outdoor space.
Whether you’re looking for a fragrant addition to a cutting garden or a showy backdrop for a patio container, the plants on this list are sure to provide beauty and interest throughout the growing season.
What’s your favorite flower that starts with H? Please comment below.
Thanks for reading!
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