42 Stunning Flowers that Start With H (Pictures and Names)

Flowers that begin with the letter H include some absolutely breathtaking blooms. From the iconic hydrangea to the delicate heather, these flowers make a stunning addition to any garden. In this article, we’ll explore 42 varieties of flowers starting with H, along with photos and descriptions to help you identify them.

Overview of Flowers That Start With H

Flowers that start with H come in a wide range of colors shapes, and sizes. They include annuals perennials, bulbs, shrubs, and trees. Some common traits of H flowers are

• Large, showy blooms like hydrangea, hibiscus, and hellebore
• Delicate, wispy flowers such as heather and harebells
• Bell-shaped blooms like hyacinth and harebell
• Bright, warm colors including reds, oranges, yellows, pinks, and purples
• Sweet fragrances, especially night-blooming flowers like heliotrope
• Shade tolerance – many thrive in partial sun to full shade
• Long blooming seasons, especially for hardy perennials
• Symbolism of purity, humility, and grief in Victorian flower meanings
• Native to Asia, Europe, and North America – relatively hardy

Below we cover 42 of the most popular and visually stunning flowers starting with the letter H.

List of Flowers Starting With H

1. Hydrangea (Hydrangea)

Hydrangeas are one of the most iconic H flowers. They have large lush blossoms that come in blue, pink purple, and white. Popular varieties include Bigleaf, Oakleaf, Panicle, and Smooth hydrangeas. They prefer moist, well-drained soil and do best in hardiness zones 3-9.

2. Hibiscus (Hibiscus)

Hibiscus feature big, brightly colored blooms in shades of red, pink, yellow, white, and peach. These flashy flowers have a trumpet shape with 5 overlapping petals. They thrive in warm climates and make excellent container plants.

3. Heather (Calluna)

Heather plants produce clusters of tiny bell-shaped flowers in white, pink, purple, and red hues. This low-growing shrub thrives in poor soils and is ideal for rock gardens. Erica is a closely related genus.

4. Hellebore (Helleborus)

Also called Lenten rose and Christmas rose, this perennial has cup-shaped blooms in white, pink, burgundy, and green. Hellebore flowers in late winter and early spring, often blooming through the snow. Great for shade gardens.

5. Hyacinth (Hyacinthus)

Hyacinths are prized for their strongly fragrant flowers that come in shades of purple, blue, pink, red, orange, yellow, and white. These bulb flowers bloom in early spring.

6. Heavenly Bamboo (Nandina)

While not a true bamboo, Heavenly bamboo has gracefully arching stems with lacy leaves that resemble bamboo. Tiny white flowers appear in spring, followed by red fall berries.Prefers part sun.

7. Heliotrope (Heliotropium)

Known for its lovely vanilla-almond fragrance, this flowering perennial has clusters of dainty purple or white flowers. Great for containers. Needs full sun.

8. Hosta (Hosta)

Hostas are beloved shade plants with broad, thick leaves. Lavender, white, or purple tubular flowers appear on tall stalks in mid to late summer. Foliage comes in green, blue, yellow and variegated forms.

9. Honesty (Lunaria)

Also called silver dollar plant, honesty is a biennial grown for its coin-shaped seed pods. It has purple or white flowers in spring. Dried pods are used in floral arrangements. Self-seeds readily.

10. Honeysuckle (Lonicera)

A classic flowering vine, honeysuckle has tubular flowers in shades of white, yellow, orange, pink, and red that bloom from spring to fall. Hummingbirds love them! Many types have sweet, fruity fragrance.

11. Hyssop (Hyssopus)

Hyssop is an attractive, hardy perennial herb with bright blue flower spikes that are attractive to butterflies and bees. Great for borders, containers, and seasoning rich, savory dishes. Needs full sun.

12. Hardy Hibiscus (Hibiscus)

Unlike tropical hibiscus, the hardy garden varieties can withstand colder climates. Huge flowers up to 8-10″ wide come in almost every color except blue. Plant in full sun to part shade.

13. Hepatica (Hepatica)

This early spring wildflower has cup-shaped blooms in lavender, pink, blue, and white. Sometimes called liverwort, it thrives in shade and disappears by summer. Lovely under trees and shrubs.

14. Hydrangea Vine (Schizophragma)

Schizophragma hydrangeoides is a woody vine that climbs by aerial rootlets. White lacecap blooms resemble hydrangeas. Adds beauty to trellises, arbors, and chain link fences.

15. Horsechestnut (Aesculus)

Horsechestnut trees produce upright panicles of white flowers with red spots in spring. Avoid planting near vegetable gardens – leaves and nuts are toxic. Provide full sun and well-drained soil.

16. Spiderwort (Tradescantia)

One of the easiest perennials for shade, spiderwort has arching grass-like foliage and three-petaled flowers in blue, purple, pink, red and white. Self seeds freely. Cut back spent blooms for repeated flowering.

17. Hawthorn (Crataegus)

Hawthorns are small, flowering trees that produce sprays of white or pink flowers in spring, followed by vibrant fall color and red berries that attract birds. Excellent for borders and wildlife gardens. Choose rust-resistant types.

18. Heliconia (Heliconia)

Tropical heliconias have banana-like foliage and boasts with torch-like flower bracts in red, orange, yellow, pink, white, and green.Over 200 species.Bring indoors in temps below 60°F.

19. Hyacinth Bean (Lablab purpureus)

This fast-growing annual vine has showy purple flowers and glossy pods. Provides quick cover for fences and trellises. related to black-eyed peas. Attracts hummingbirds and butterflies. Can self-seed aggressively.

20. Snowdrop (Galanthus)

Snowdrops produce nodding, bell-shaped white flowers on short 4-6″ stems in late winter and early spring, sometimes poking through snow. Plant bulbs in fall. Lovely under trees and along paths. Deer resistant.

21. Summer Hyacinth (Galtonia candicans)

Galtonia has spikes of bell-shaped white flowers on leafless stalks in mid to late summer. Lovely in perennial borders and cutting gardens. Plant bulbs 6″ deep in fall. Best for zones 7-10. deer resistant.

22. Harebell (Campanula rotundifolia)

Also called bluebell bellflower, harebell has slender purple stems lined with bell-shaped violet-blue flowers. Grows 1-2 feet tall. Self seeds freely in northern gardens. Loves full sun. Also called Scottish bluebell.

23. Heliopsis (Heliopsis helianthoides)

Sometimes called false sunflower, this tough perennial has 2-3″ daisy-like yellow flowers all summer. Works well in wildflower meadows, borders and cutting gardens. Attracts butterflies and bees. Deer resistant.

24. Hisbiscus (Abelmoschus esculentus)

Grown as an annual, this okra relative has yellow, hibiscus-like flowers and edible seed pods. Requires warm temps and full sun. Pods must be harvested promptly when young and tender. Good source of fiber, vitamins, and minerals.

25. Hollyhock (Alcea rosea)

Hollyhocks are classic old-fashioned favorites with tall spires densely covered in ruffled flowers. Colors include red, pink, purple, white, peach, and yellow. Often biennial but reseeds. Susceptible to rust – space plants out.

26. Horsemint (Monarda punctata)

This hardy perennial has whorls of yellow, spotted flowers surrounded by papery bracts in summer. Has a menthol fragrance. Grows 2-3 feet tall. Loves hot, dry spots. Attracts butterflies, bees and hummingbirds. Deer resistant.

27. Henbit (Lamium amplexicaule)

Henbit has square stems and whorls of purple flowers in early spring. The foliage is roundish and toothed. Considered a weed but the entire plant is edible and tastes like spinach. Makes a nice groundcover.

28. Heuchera (Heuchera)

Heuchera are neat, compact perennials with ruffled leaves in shades of green, red and purple. Sprays of bell-shaped blooms in summer. Great edging plants for borders and containers. New cultivars add vibrant foliage color.

29. Houttuynia (Houttuynia cordata)

Also known as chameleon plant, this spreading ground cover has heart-shaped leaves with red undersides. Tiny white flowers in spring. Can be invasive. Has a strong odor and culinary uses. Treat as an annual north of zone 6.

30. Jerusalem Sage (Phlomis fruticosa)

Phlomis has felted, silvery-gray leaves and whorls of yellow flowers on tall stalks in spring and summer. Attractive to bees and butterflies. Deer resistant. Tolerates heat, humidity and drought. Good for borders and cut flowers.

31. Joe Pye Weed (Eutrochium)

Joe Pye weed bears huge domed flower heads in pink, purple or white atop sturdy 4-7 feet stems. Excellent for back of borders. Butterflies and bees love them. Requires moist soil and may need staking if in windy areas.

32. Jacob’s Ladder (Polemonium caeruleum)

Jacob’s ladder has clusters of blue bell-shaped flowers with distinctive white stamens that look like ladders. Finely cut, fern-like foliage. Grows 1-2 feet tall. Does well in part shade. Dies back after flowering in summer.

33. Jack-in-the-Pulpit (Arisaema triphyllum)

This unique woodland native spring flower has an upright spadix surrounded by a purple-striped plant leaf called a spathe that resembles a preacher at a pulpit. Berries follow in fall. Goes dormant in summer.

34. Japanese Forest Grass (Hakonechloa macra)

This ornamental grass has gracefully arching bright green or variegated leaves that turn gold in fall. Airy, wheat-like flower spikes. Grows in shade to part shade. Good for borders, containers, and Asian gardens.

35. Jasmine (Jasminum)

With over 200 species, jasmines are known for their wonderfully fragrant flowers. Includes vines and shrubs. Star jasmine and Asiatic jasmines are some popular types. Provide fertile, well-drained soil and full sun. Protect from frost.

36. Johnny Jump Up (Viola tricolor)

Also called heartsease, Johnny jump up has pansy-like flowers in purple, blue, yellow, white and multicolors. Blooms spring to frost. Self seeds. Loves cool weather. May reseed aggressively. Deadhead to prolong bloom and reduce reseeding.

37. Jacob’s Coat (Acalypha)

Prized for its brightly colored leaves, Jacob’s coat offers stand-out foliage in shades of red, pink, green, yellow, and cream. Best foliage color in full sun. Protect from frost. Grow as an annual in cold climates. Good container plant.

38. Justicia (Justicia brandegeana)

Grown for their long tubular orange, red, or yellow flowers, justicia are excellent hummingbird plants. Evergreen in mild climates. Bring indoors when temps drop below 50 F. Pinch back to promote bushiness. Needs good drainage.

39. Japanese Blood Grass (Imperata cylindrica)

Prized for its striking color, blood grass has arching green leaves with red or pink tips. Plume-like creamy flower spikes. Provides great contrast to green foliage. Best foliage color in full sun. Spreads aggressively so confine roots.

40. Jerusalem Artichoke (Helianthus tuberosus)

Grown for their edible tubers, Jerusalem artichoke has bright yellow sunflower-like blooms and can grow 6-8 feet tall. Spreads vigorously and can be invasive. Good choice for back of borders or wild areas. Tubers have a nutty flavor.

41. Japanese Toad Lily (Tricyrtis hirta)

Toad lily has orchid-like blooms speckled with purple spots atop 1-2 feet stems. Flowers summer to frost if happy. Likes shade and evenly moist soils. Makes an excellent ground cover. Protect emerging shoots from slugs.

42. Japanese Anemone (Anemone hybrida)

Japanese anemone blooms elegantly in late summer to fall when few other perennials are in flower. Large single or double saucer-shaped blooms in white or pinkish-purple. Attractive seed heads follow. Does best in part shade with protection from wind.

As you can see, there are so many stunning flowers that start with the letter H. From hardy perennials like hostas to tropical beauties like heliconia, these flowers offer an amazing diversity of colors, forms, and sizes to suit any garden style. Bold hibiscus, elegant lilies, charming violas, and romantic roses are just a few of the possibilities.

Next time you’re planning your garden or looking for an easy-to-grow flower that blooms abundantly, consider adding one of these sensational H flowers. They will bring beauty to your landscape for years to come.

List of Perennials That Start With the Letter ‘H’