Tall flowers can completely change the look of a garden. Instead of staying close to the ground, these plants rise above shorter blooms and create height, texture, movement, and visual interest. Some grow a few feet tall, while others can reach well above six feet when conditions are right.
If you’re searching for tall flower names, you may be looking for plants to place at the back of a flower border, fill an empty garden corner, create a colorful screen, attract pollinators, or simply add dramatic height to your landscape.
This guide features more than 150 tall flowering plants and flowers, including tall garden flowers, tall perennial flowers, tall annual flowers, tall flowers for full sun, tall flowers for shade, tall flowers for borders, and flowers that can grow several feet high.
Keep in mind that mature height varies by species, cultivar, climate, soil, sunlight, and growing conditions. A flower described as tall may therefore reach different heights in different gardens.
🌻 Tall Sunflowers
Sunflowers are among the most recognizable tall flowers. Traditional varieties can become surprisingly tall, while some compact cultivars stay much shorter.
Popular tall sunflower varieties include:
- Mammoth Sunflower
- Russian Giant
- Skyscraper Sunflower
- American Giant
- Titan Sunflower
- Giant Sungold
- Sunzilla
- Velvet Queen
- Autumn Beauty
- Lemon Queen
- Moulin Rouge
- Giant White Seeded
- Kong Sunflower
- Pike’s Peak
- Strawberry Blonde
- Giganteus
Tall sunflowers work especially well at the back of a garden border because their large flower heads rise above shorter plants.
🌸 Tall Delphiniums
Delphiniums are classic tall garden flowers known for their impressive vertical flower spikes. Their blue, purple, pink, and white blooms can create a dramatic backdrop.
Common delphinium types include:
- Pacific Giant
- Belladonna Delphinium
- Guardian Series
- Magic Fountain
- King Arthur
- Blue Bird
- Black Knight
- Summer Skies
- Galahad
- Bellamosum
- Dark Blue White Bee
- Casa Blanca
- New Millennium Delphiniums
- Highlander Series
- Aurora Series
Their upright shape makes them excellent choices for cottage gardens and flower borders.
🌺 Tall Hollyhocks
Hollyhocks are famous for their tall stems covered with colorful flowers. They can create a cottage-garden appearance while adding substantial vertical height.
Tall hollyhock varieties include:
- Alcea rosea
- Chaters Double
- Nigra
- Indian Spring
- Halo Series
- Creme de Cassis
- Peaches ‘n Dreams
- Mars Magic
- Queeny Purple
- Blacknight
- Country Romance
- Fiesta Time
- Powder Puffs
- Happy Lights
- Majorette
Hollyhocks are particularly useful along walls, fences, and the back of borders.
🌺 Tall Foxgloves
Foxgloves produce tall flower spikes lined with tubular blooms. Their unusual shape makes them stand out in woodland-style and cottage gardens.
Examples include:
- Common Foxglove
- Digitalis purpurea
- Excelsior
- Camelot Series
- Dalmatian Series
- Candy Mountain
- Pam’s Choice
- Alba
- Apricot Beauty
- Strawberry Foxglove
- Sutton’s Apricot
- Giant Foxglove
Foxgloves can add vertical interest without requiring the massive flower heads of sunflowers.
🌼 Tall Rudbeckia
Rudbeckia, including black-eyed Susan types, can provide strong summer and autumn color.
Tall varieties include:
- Rudbeckia maxima
- Indian Summer
- Goldsturm
- Herbstsonne
- Cherokee Sunset
- Prairie Sun
- Irish Eyes
- Henry Eilers
- Green Wizard
- Little Henry
- Cherry Brandy
- Toto Rustic
- Amarillo
The dark central cones contrast beautifully with their yellow, orange, or reddish petals.
🌸 Tall Coneflowers
Coneflowers are often associated with medium-height perennial gardens, but some varieties grow substantially taller.
Popular choices include:
- Echinacea purpurea
- Echinacea pallida
- Echinacea paradoxa
- PowWow Wild Berry
- Magnus
- White Swan
- Green Jewel
- Cheyenne Spirit
- Sombrero Series
- Supreme Cantaloupe
- Fatal Attraction
- Big Sky Series
Tall coneflowers are useful for pollinator gardens and naturalistic planting designs.
🌺 Tall Bee Balm
Bee balm produces colorful flowers on upright stems and is a favorite in pollinator-friendly gardens.
Tall bee balm varieties include:
- Monarda didyma
- Jacob Cline
- Raspberry Wine
- Gardenview Scarlet
- Cambridge Scarlet
- Blue Stocking
- Panorama Series
- Balmy Series
- Marshall’s Delight
- Pardon My Cerise
The flowers can attract bees, butterflies, and hummingbirds during the blooming season.
🌸 Tall Lupines
Lupines produce impressive vertical flower spikes and attractive foliage. Their flowers may appear in shades of blue, purple, pink, white, yellow, or combinations.
Tall lupine examples include:
- Russell Hybrid Lupine
- Gallery Series
- Westcountry Lupines
- Lupinus polyphyllus
- My Castle
- Governor
- The Chatelaine
- Noble Maiden
- Russell Blue
- Russell Red
- Russell White
- Russell Pink
They look especially striking when planted in groups.
🌼 Tall Zinnias
Zinnias are usually thought of as colorful summer bedding plants, but some varieties can grow quite tall.
Tall zinnia types include:
- State Fair Mix
- Benary’s Giant
- California Giant
- Giant Dahlia Flowered
- Oklahoma Series
- Queen Red Lime
- Jazzy Mix
- Isabellina
- Uproar Rose
- Peppermint Stick
- Envy
- Zinderella Series
Tall zinnias are excellent for cut-flower gardens because many varieties produce long stems.
🌺 Tall Cosmos
Cosmos have a light, airy appearance despite their ability to grow several feet tall.
Popular tall cosmos include:
- Cosmos bipinnatus
- Sensation Mix
- Sea Shells
- Double Click
- Xanthos
- Versailles
- Candy Stripe
- Fizzy White
- Cupcakes
- Bright Lights
- Rubenza
- Sonata Series
Their delicate flowers can soften the appearance of tall garden beds.
🌸 Tall Nicotiana
Nicotiana can add both height and fragrance to a flower garden. Depending on the species, plants may range from relatively short to several feet tall.
Tall varieties include:
- Nicotiana sylvestris
- Nicotiana alata
- Only the Lonely
- Grandiflora
- Lime Green
- Domino Series
- Perfume Deep Purple
- Sensation Series
- White Nicotiana
- Fragrant Cloud
The tubular flowers are particularly attractive in evening gardens.
🌺 Tall Cleome
Cleome is sometimes called spider flower because of its unusual flowers and long stamens. It can become an impressive upright annual.
Tall cleome varieties include:
- Queen Series
- Senorita Rosalita
- Senorita Blanca
- Sparkler Series
- Violet Queen
- Cherry Queen
- Pink Queen
- Helen Campbell
- Rose Queen
- White Queen
Cleome is a good choice when you want height without a heavy, dense appearance.
🌸 Tall Amaranth
Ornamental amaranths can create striking vertical forms and unusual flower structures.
Some types include:
- Love-Lies-Bleeding
- Red Amaranth
- Green Thumb
- Hot Biscuits
- Autumn’s Touch
- Coral Fountain
- Emerald Tassels
- Velvet Curtains
- Joseph’s Coat
- Elephant Head Amaranth
Their hanging or upright flower structures add texture to summer gardens.
🌼 Tall Tithonia
Tithonia, also known as Mexican sunflower, produces bright orange flowers on tall plants.
Examples include:
- Mexican Sunflower
- Torch
- Fiesta del Sol
- Goldfinger
- Yellow Mexican Sunflower
- Orange Tithonia
These flowers are particularly useful in sunny pollinator gardens.
🌺 Tall Canna Lilies
Canna lilies have large tropical-looking leaves and colorful flowers. Some cultivars can become quite tall.
Popular tall types include:
- Canna ‘Pretoria’
- Canna ‘Australia’
- Canna ‘Wyoming’
- Canna ‘Musifolia’
- Canna ‘Cleopatra’
- Canna ‘Red King Humbert’
- Canna ‘Tropicana’
- Canna ‘Yellow King Humbert’
- Canna ‘Pink Sunburst’
- Canna ‘Richard Wallace’
Their bold foliage gives them a tropical appearance even in ordinary gardens.
🌸 Tall Gladiolus
Gladiolus flowers grow on tall spikes and are particularly popular for cutting gardens and floral arrangements.
Popular gladiolus colors and types include:
- White Gladiolus
- Red Gladiolus
- Pink Gladiolus
- Purple Gladiolus
- Yellow Gladiolus
- Green Gladiolus
- Bi-color Gladiolus
- Large-Flowered Gladiolus
- Nanus Gladiolus
- Butterfly Gladiolus
Their narrow vertical form makes them ideal when garden space is limited.
🌺 Tall Lilies
Many lilies produce tall stems topped with large, fragrant or colorful flowers.
Some popular types include:
- Asiatic Lily
- Trumpet Lily
- Orienpet Lily
- Martagon Lily
- Easter Lily
- Stargazer Lily
- Casa Blanca Lily
- African Queen Lily
- Regale Lily
- Black Beauty Lily
- Golden-Rayed Lily
- Tiger Lily
- Turk’s Cap Lily
- Henry’s Lily
Lily height varies considerably by species and cultivar.
🌻 Tall Perennial Flowers
If you want tall flowers that return year after year under suitable conditions, perennial plants can be excellent choices.
Some tall perennial flowers include:
- Delphinium
- Hollyhock
- Foxglove
- Joe-Pye Weed
- Russian Sage
- Culver’s Root
- Ironweed
- False Indigo
- Obedient Plant
- New England Aster
- Goldenrod
- Rudbeckia
- Coneflower
- Bee Balm
- Lupine
- Shasta Daisy
- Yarrow
- Garden Phlox
- Sneezeweed
- Helenium
- Monkshood
- Goat’s Beard
- Japanese Anemone
- Boltonia
- Globe Thistle
These plants can provide structure to perennial borders throughout the growing season.
🌸 Tall Annual Flowers
Annuals are useful when you want quick seasonal height without committing to a permanent planting.
Tall annual flowers include:
- Sunflower
- Cleome
- Cosmos
- Tall Zinnia
- Tithonia
- Nicotiana
- Amaranth
- Mexican Sunflower
- Tall Marigold
- Tall Celosia
- Castor Bean
- Tall Verbena
- Spider Flower
- Tall Snapdragon
- Tall Salvia
- Kiss-Me-Over-the-Garden-Gate
- Tall Ageratum
- Bells of Ireland
- Tall Statice
- Queen Anne’s Lace
Always check local growing conditions before choosing a variety.
☀️ Tall Flowers for Full Sun
Many tall flowers perform particularly well when they receive plenty of direct sunlight.
Good options include:
- Sunflower
- Hollyhock
- Delphinium
- Zinnia
- Cosmos
- Cleome
- Tithonia
- Rudbeckia
- Coneflower
- Bee Balm
- Canna Lily
- Gladiolus
- Lupine
- Mexican Sunflower
- Goldenrod
- Joe-Pye Weed
- Russian Sage
- Dahlia
- Tall Marigold
- Tall Verbena
Full-sun plants generally need adequate moisture during establishment, even when they become relatively drought tolerant later.
🌤️ Tall Flowers for Partial Shade
Not every tall flowering plant needs all-day sunshine. Some can perform well with morning sun or filtered light.
Options to explore include:
- Foxglove
- Delphinium
- Monkshood
- Japanese Anemone
- Tall Astilbe
- Goat’s Beard
- Joe-Pye Weed
- Meadow Rue
- Tall Garden Phlox
- Snakeroot
- Solomon’s Seal
- Ligularia
- Rodgersia
- Tall Begonia
- Nicotiana
The exact amount of shade tolerated depends on the plant and local growing conditions.
🌿 Tall Flowers for Garden Borders
Tall flowers are often placed toward the back of a border so they create a layered effect without hiding shorter plants.
Excellent border choices include:
- Delphinium
- Hollyhock
- Foxglove
- Sunflower
- Joe-Pye Weed
- Rudbeckia
- Coneflower
- Bee Balm
- Lupine
- Garden Phlox
- Tall Zinnia
- Cosmos
- Gladiolus
- Canna
- Cleome
- Tithonia
- Goldenrod
- Aster
- Helenium
- Verbena
Try combining tall flowers with medium-height plants and low-growing ground covers for a more balanced garden design.
🦋 Tall Flowers for Pollinators
If your goal is to attract bees, butterflies, hummingbirds, and other pollinators, several tall flowering plants can provide useful nectar and pollen.
Consider:
- Bee Balm
- Coneflower
- Rudbeckia
- Joe-Pye Weed
- Sunflower
- Tithonia
- Zinnia
- Goldenrod
- Aster
- Delphinium
- Hollyhock
- Verbena
- Cleome
- Lupine
- Mexican Sunflower
Choose plants suited to your local climate and avoid unnecessary pesticide use around pollinator-friendly plantings.
🦋 Tall Flowers That Attract Butterflies
Butterflies are particularly attracted to many brightly colored, nectar-producing flowers.
Popular choices include:
- Butterfly Weed
- Bee Balm
- Joe-Pye Weed
- Zinnia
- Tithonia
- Sunflower
- Coneflower
- Black-eyed Susan
- Garden Phlox
- Aster
- Verbena
- Liatris
- Goldenrod
- Cleome
- Mexican Sunflower
Planting several flowering species with different bloom periods can provide a longer season of resources.
🐝 Tall Flowers That Attract Bees
Bees commonly visit flowers that offer accessible nectar and pollen.
Some tall bee-friendly flowers include:
- Sunflower
- Bee Balm
- Coneflower
- Rudbeckia
- Aster
- Goldenrod
- Lupine
- Zinnia
- Cosmos
- Tithonia
- Joe-Pye Weed
- Borage
- Hollyhock
- Cleome
- Phlox
A mixture of native and well-adapted flowering plants can help create a more diverse garden habitat.
🌸 Tall Flowers Over 6 Feet
If you’re specifically searching for flowers over 6 feet, some varieties can reach impressive heights under favorable conditions.
Examples include:
- Mammoth Sunflower
- Russian Giant Sunflower
- Skyscraper Sunflower
- Giant Hollyhock
- Tall Delphinium
- Castor Bean
- Joe-Pye Weed
- Giant Amaranth
- Mexican Sunflower
- Giant Zinnia
- Tall Canna
- Giant Nicotiana
- Tall Tithonia
- Tall Cleome
- Giant Rudbeckia
Actual height depends heavily on cultivar and growing conditions, so check the mature height listed for the specific variety you purchase.
🌺 Tall Flowers for Privacy
Flowers can also be used to create a seasonal visual screen. Tall plants can soften fences, hide unattractive views, or divide areas within a garden.
Consider:
- Sunflowers
- Hollyhocks
- Tall Canna
- Cleome
- Tall Zinnias
- Tithonia
- Cosmos
- Castor Bean
- Joe-Pye Weed
- Tall Amaranth
- Mexican Sunflower
- Tall Nicotiana
For year-round privacy, flowering shrubs, trees, and evergreen plants may be more suitable than seasonal flowers.
🌼 Tall Flowers for a Cottage Garden
Tall flowers are a classic feature of cottage-style gardens because they create an informal, layered appearance.
Try combining:
- Hollyhocks
- Foxgloves
- Delphiniums
- Lupines
- Bee Balm
- Garden Phlox
- Cosmos
- Rudbeckia
- Coneflowers
- Snapdragons
- Sweet Peas
- Yarrow
- Asters
- Shasta Daisies
- Lavender
Mixing heights, colors, and flowering periods can make the garden feel fuller and more natural.
🌻 Tall Flowers for Cut-Flower Gardens
If you want flowers for vases and arrangements, choose tall varieties that produce long, sturdy stems.
Excellent options include:
- Sunflowers
- Zinnias
- Cosmos
- Delphiniums
- Snapdragons
- Gladiolus
- Dahlias
- Lilies
- Larkspur
- Celosia
- Amaranth
- Queen Anne’s Lace
- Bells of Ireland
- Foxgloves
- Tall Marigolds
- Lisianthus
Harvesting at the appropriate stage can help extend the vase life of many cut flowers.
📏 Tall Flower Names by Approximate Height
Because mature height differs between cultivars, these categories are only general guides.
Around 3–4 Feet Tall
- Zinnias
- Cosmos
- Rudbeckia
- Coneflowers
- Bee Balm
- Garden Phlox
- Dahlias
- Tall Marigolds
- Lupines
- Asters
Around 4–6 Feet Tall
- Hollyhocks
- Delphiniums
- Foxgloves
- Tall Sunflowers
- Cleome
- Tithonia
- Canna Lilies
- Joe-Pye Weed
- Tall Nicotiana
- Tall Amaranth
6 Feet and Taller
- Mammoth Sunflower
- Russian Giant Sunflower
- Skyscraper Sunflower
- Giant Hollyhock
- Castor Bean
- Giant Amaranth
- Tall Joe-Pye Weed
- Giant Mexican Sunflower
- Some tall Canna varieties
- Some giant ornamental grasses with flowers
Always confirm the mature height of a specific cultivar before planting.
🌱 How to Grow Tall Flowers Successfully
Tall plants sometimes need a little more planning than short flowers because their stems can be exposed to wind and heavy rain.
Give Them Enough Sun
Many tall flowering plants perform best in a sunny location. Check the individual plant’s light requirements before planting.
Prepare the Soil
Healthy soil supports strong root development. Adding organic matter can improve soil structure where appropriate.
Leave Enough Space
Crowding tall plants can reduce airflow and encourage disease. Follow the spacing recommendations for the specific variety.
Provide Support When Needed
Some tall plants benefit from stakes, cages, trellises, or other support, especially in windy areas.
Water Consistently
Young plants need regular moisture while establishing roots. Mature watering needs vary depending on species, soil, temperature, and rainfall.
Remove Spent Flowers
Deadheading can encourage continued flowering in some species and keep the garden looking tidy.
🌸 How to Arrange Tall Flowers in a Garden
A simple height-based arrangement can make a flower garden look much more organized.
Place:
Back of the border:
- Hollyhocks
- Sunflowers
- Delphiniums
- Joe-Pye Weed
- Tall Canna
Middle section:
- Rudbeckia
- Coneflowers
- Bee Balm
- Zinnias
- Garden Phlox
Front section:
- Marigolds
- Pansies
- Low-growing daisies
- Alyssum
- Creeping flowers
This layered approach allows you to enjoy flowers at different heights without taller plants blocking everything behind them.
🌺 150+ Tall Flower Names at a Glance
Here is a quick reference list of tall flower names:
- Sunflower
- Mammoth Sunflower
- Russian Giant
- Skyscraper Sunflower
- Titan Sunflower
- Sunzilla
- Giant Sungold
- Delphinium
- Pacific Giant
- Belladonna
- Magic Fountain
- King Arthur
- Blue Bird
- Black Knight
- Summer Skies
- Galahad
- Hollyhock
- Chaters Double
- Nigra
- Indian Spring
- Creme de Cassis
- Mars Magic
- Country Romance
- Foxglove
- Excelsior
- Camelot
- Dalmatian
- Candy Mountain
- Pam’s Choice
- Apricot Beauty
- Rudbeckia
- Goldsturm
- Herbstsonne
- Indian Summer
- Cherokee Sunset
- Prairie Sun
- Irish Eyes
- Henry Eilers
- Coneflower
- Magnus
- White Swan
- Green Jewel
- Cheyenne Spirit
- PowWow Wild Berry
- Bee Balm
- Jacob Cline
- Raspberry Wine
- Gardenview Scarlet
- Cambridge Scarlet
- Blue Stocking
- Lupine
- Russell Hybrid
- Gallery Series
- Westcountry Lupine
- My Castle
- Governor
- The Chatelaine
- Noble Maiden
- Zinnia
- State Fair
- Benary’s Giant
- California Giant
- Oklahoma
- Queen Red Lime
- Peppermint Stick
- Cosmos
- Sensation
- Sea Shells
- Double Click
- Xanthos
- Rubenza
- Nicotiana
- Only the Lonely
- Grandiflora
- Lime Green
- Perfume Deep Purple
- Cleome
- Queen Series
- Senorita Rosalita
- Senorita Blanca
- Sparkler Series
- Violet Queen
- Cherry Queen
- Amaranth
- Love-Lies-Bleeding
- Hot Biscuits
- Coral Fountain
- Emerald Tassels
- Mexican Sunflower
- Fiesta del Sol
- Torch
- Tithonia
- Canna
- Pretoria
- Australia
- Wyoming
- Tropicana
- Cleopatra
- Musifolia
- Gladiolus
- Asiatic Lily
- Trumpet Lily
- Orienpet Lily
- Martagon Lily
- Stargazer Lily
- Casa Blanca Lily
- African Queen Lily
- Regale Lily
- Black Beauty Lily
- Tiger Lily
- Joe-Pye Weed
- Russian Sage
- Culver’s Root
- Ironweed
- False Indigo
- Obedient Plant
- New England Aster
- Goldenrod
- Helenium
- Monkshood
- Goat’s Beard
- Japanese Anemone
- Boltonia
- Globe Thistle
- Garden Phlox
- Yarrow
- Tall Snapdragon
- Tall Salvia
- Queen Anne’s Lace
- Bells of Ireland
- Tall Statice
- Tall Verbena
- Tall Marigold
- Tall Celosia
- Castor Bean
- Larkspur
- Butterfly Weed
- Liatris
- Shasta Daisy
- Dahlia
- Sweet Pea
- Foxglove
- Hollyhock
- Tall Ageratum
- Tall Begonia
- Tall Cosmos
- Tall Petunia
- Tall Geranium
- Tall Zinnia
❓ Frequently Asked Questions About Tall Flowers
What are the tallest flowers?
Some flowers and flowering plants can reach impressive heights, including giant sunflowers, hollyhocks, tall delphiniums, Joe-Pye weed, castor bean, giant amaranth, and certain tall cannas.
What flowers grow 6 feet tall?
Depending on the variety and growing conditions, sunflowers, hollyhocks, Joe-Pye weed, castor bean, giant amaranth, tithonia, and some delphiniums can reach around six feet or more.
What are the best tall flowers for a garden?
Sunflowers, hollyhocks, delphiniums, foxgloves, coneflowers, rudbeckia, bee balm, and tall zinnias are popular options for adding vertical interest.
What are good tall flowers for full sun?
Sunflowers, zinnias, cosmos, tithonia, cleome, rudbeckia, coneflowers, bee balm, and Mexican sunflowers are options for sunny gardens.
What are the best tall perennial flowers?
Delphiniums, hollyhocks, foxgloves, Joe-Pye weed, bee balm, coneflowers, rudbeckia, lupines, garden phlox, goldenrod, and asters are examples of tall perennial flowering plants.
Which tall flowers are good for privacy?
Sunflowers, hollyhocks, tall cannas, cleome, tithonia, tall zinnias, and tall amaranths can create a seasonal visual screen.
Do tall flowers need support?
Some do. Tall plants with heavy flower heads or slender stems may benefit from stakes or other support, especially in windy locations.
Can tall flowers grow in containers?
Some can. Dwarf or medium-sized cultivars are generally easier to manage in containers, while very tall varieties may require large pots and additional support.
What are good tall flowers for a cottage garden?
Hollyhocks, foxgloves, delphiniums, lupines, bee balm, garden phlox, cosmos, rudbeckia, and coneflowers fit naturally into cottage-style planting schemes.
🌸 Conclusion
Tall flower names include everything from towering sunflowers and elegant delphiniums to colorful hollyhocks, foxgloves, cannas, lilies, and tall zinnias. These plants can transform a flat-looking garden into a layered landscape filled with height, movement, color, and texture.
When choosing tall flowers, consider more than mature height. Think about sunlight, soil, available space, wind exposure, flowering season, watering needs, and whether you want annuals or returning perennials.
For dramatic height, giant sunflowers and hollyhocks are hard to overlook. For vertical flower spikes, delphiniums, foxgloves, and gladiolus can make beautiful choices. And for pollinator-friendly gardens, bee balm, coneflowers, rudbeckia, Joe-Pye weed, and tithonia can bring both height and wildlife activity.
With the right combination of tall and short plants, even a small garden can have a striking sense of depth and dimension. 🌸🌿
Ethan Carter is a nature enthusiast and content writer with a passion for flowers and botanical knowledge. He is the author behind FlowerNamez, where he shares simple and informative content about flower names, types, and meanings.
With a focus on clarity and accuracy, Ethan aims to help readers explore the beauty of flowers and understand their significance in everyday life.