105 Flowers That Start With B: Complete Guide & Care
Quick Answer: Common B-flower names include Begonia, Bluebell, Bee Balm, Balloon Flower, Bachelor's Button, Black Eyed Susan, Baby's Breath, Bellflower, Balsam, Baptisia, Bleeding Heart, and Bougainvillea.
Flowers starting with B include familiar garden blooms, soft woodland flowers, bright pollinator plants, tropical showpieces, and genuine collector rarities. Begonia, Bluebell, Bee Balm, Balloon Flower, Bachelor’s Button, Black Eyed Susan, and Baby’s Breath are some of the easiest names to recognize, but the full list runs far wider, spanning annuals, perennials, bulbs, orchids, vines, shrubs, ground covers, and flowering trees.
Best Flowers That Start With B
For easy garden color: Begonia, Balsam, Bachelor’s Button, Balloon Flower, Black Eyed Susan, and Blanket Flower, widely available, easy to recognize, useful in ordinary beds and containers.
For shade: Bluebell, Brunnera, Bleeding Heart, Bloodroot, Bellwort, and Bugbane fit better than sun-loving plants.
For pollinators: Bee Balm, Borage, Baptisia, Butterfly Weed, Beardtongue, and Black Eyed Susan are stronger choices.
Rare and unusual: Black Bat Flower, Blue Jade Vine, Blue Puya, Blood Lily, Blue Poppy, and Bottle Gentian more about specialty interest than beginner planting.
For containers: Begonia, Browallia, Balsam, Busy Lizzie, and Bracteantha are practical.
For fragrance: Brugmansia, Bouvardia, Banana Shrub, Bush Anemone, and Black Locust stand out, though some need caution around toxicity or size.
For another list with familiar garden names, see Flowers That Start With L.
How This 105-Flower List Was Curated

This list includes true flowers and widely recognized flowering plants that naturally fit B-flower name intent, bedding flowers alongside bulbs, orchids, shrubs, vines, trees, and ground covers with notable blooms. Scientific names help reduce confusion where common names vary by region or overlap between unrelated plants. Exact duplicates and weak cultivar-only names were avoided, the goal is a useful list of genuinely distinct B-flower names, not repeated versions of the same plant.
105 B Flower Names With Scientific Names
| No. | Flower Name | Scientific Name | Main Color | Plant Type | Bloom Season | Best Use |
| 1 | Baby Blue Eyes | Nemophila menziesii | Blue, white | Annual | Spring–early summer | Soft spring color |
| 2 | Baby’s Breath | Gypsophila paniculata | White, pink | Perennial | Summer | Cut flowers, airy texture |
| 3 | Bachelor’s Button | Centaurea cyanus | Blue, pink, white | Annual | Late spring–summer | Cottage gardens |
| 4 | Balloon Flower | Platycodon grandiflorus | Blue, pink, white | Perennial | Summer | Borders, mixed beds |
| 5 | Balsam | Impatiens balsamina | Pink, red, purple, white | Annual | Summer–frost | Seasonal color |
| 6 | Baneberry | Actaea spp. | White | Perennial | Spring–summer | Woodland interest |
| 7 | Banksia | Banksia spp. | Yellow, orange, red | Shrub/small tree | Varies | Bold structure |
| 8 | Basket Flower | Plectocephalus americanus | Pink, lavender | Annual | Summer | Meadow-style planting |
| 9 | Basket of Gold | Aurinia saxatilis | Yellow | Perennial | Spring | Rock gardens, edging |
| 10 | Bear’s Breeches | Acanthus mollis | Purple, white, pink | Perennial | Late spring–summer | Architectural planting |
| 11 | Bearded Iris | Iris germanica | Many colors | Rhizome perennial | Spring–early summer | Borders, cut flowers |
| 12 | Beardtongue | Penstemon spp. | Red, pink, purple, blue, white | Perennial | Late spring–summer | Pollinator gardens |
| 13 | Bee Balm | Monarda spp. | Red, pink, purple, white | Perennial | Summer | Wildlife borders |
| 14 | Begonia | Begonia spp. | Pink, red, orange, yellow, white | Tender perennial | Spring–fall | Containers, shade |
| 15 | Bell Heather | Erica cinerea | Purple, pink, white | Shrub | Summer | Heath gardens |
| 16 | Belladonna Lily | Amaryllis belladonna | Pink, white | Bulb | Late summer–fall | Warm-climate borders |
| 17 | Bellflower | Campanula spp. | Blue, purple, pink, white | Perennial | Late spring–summer | Borders, rock gardens |
| 18 | Bellis Daisy | Bellis perennis | White, pink, red | Perennial/biennial | Spring | Lawn edges, pots |
| 19 | Bellwort | Uvularia grandiflora | Yellow | Perennial | Spring | Woodland shade |
| 20 | Bergenia | Bergenia cordifolia | Pink, magenta, white | Perennial | Spring | Edging, shade |
| 21 | Betony | Stachys officinalis | Purple, pink | Perennial | Summer | Herb gardens, borders |
| 22 | Bird of Paradise | Strelitzia reginae | Orange, blue | Tender perennial | Warm season | Tropical focal point |
| 23 | Bird’s Foot Trefoil | Lotus corniculatus | Yellow | Perennial | Late spring–summer | Ground cover, wildlife |
| 24 | Bishop’s Flower | Ammi majus | White | Annual | Summer | Cut flowers |
| 25 | Bittercress | Cardamine spp. | White, pink | Annual/perennial | Spring | Naturalized damp areas |
| 26 | Bitter Melon Flower | Momordica charantia | Yellow | Vine | Summer | Edible garden interest |
| 27 | Bitterroot | Lewisia rediviva | Pink, white | Perennial | Spring | Rock gardens |
| 28 | Black Bat Flower | Tacca chantrieri | Deep maroon, black | Tropical perennial | Warm season | Collector growing |
| 29 | Black Cohosh | Actaea racemosa | White | Perennial | Summer | Woodland gardens |
| 30 | Black Hollyhock | Alcea rosea | Dark purple, near black | Biennial/perennial | Summer | Cottage gardens |
| 31 | Black Locust | Robinia pseudoacacia | White | Flowering tree | Spring | Fragrant tree blooms |
| 32 | Black Eyed Susan | Rudbeckia hirta | Yellow, dark center | Short-lived perennial | Summer–fall | Sunny borders |
| 33 | Blanket Flower | Gaillardia spp. | Red, orange, yellow | Perennial | Summer–fall | Hot sunny beds |
| 34 | Blazing Star | Liatris spp. | Purple, pink, white | Perennial | Summer | Pollinator beds |
| 35 | Bleeding Heart | Lamprocapnos spectabilis | Pink, white | Perennial | Spring | Shade gardens |
| 36 | Bletilla Orchid | Bletilla striata | Pink, purple, white | Orchid perennial | Spring | Ground orchid interest |
| 37 | Blood Lily | Scadoxus multiflorus | Red | Bulb | Warm season | Dramatic focal point |
| 38 | Bloodroot | Sanguinaria canadensis | White | Perennial | Early spring | Woodland gardens |
| 39 | Blue Anemone | Anemone blanda | Blue, purple, white | Tuberous perennial | Spring | Naturalized spring color |
| 40 | Blue Cardinal Flower | Lobelia siphilitica | Blue | Perennial | Summer–fall | Moist borders |
| 41 | Blue Clematis | Clematis spp. | Blue, purple | Vine | Spring–summer | Trellises |
| 42 | Blue Columbine | Aquilegia coerulea | Blue, white | Perennial | Spring–early summer | Mountain-style gardens |
| 43 | Blue Daisy | Felicia amelloides | Blue, yellow center | Tender perennial | Warm season | Containers |
| 44 | Blue Flax | Linum perenne | Blue | Perennial | Late spring–summer | Light border texture |
| 45 | Blue Ginger | Dichorisandra thyrsiflora | Blue, violet | Tropical perennial | Warm season | Protected tropical display |
| 46 | Blue Hibiscus | Alyogyne huegelii | Blue, purple | Shrub | Warm season | Dry-climate color |
| 47 | Blue Jade Vine | Strongylodon macrobotrys | Turquoise blue | Tropical vine | Warm season | Rare greenhouse display |
| 48 | Blue Lace Flower | Trachymene coerulea | Blue, lavender | Annual | Summer | Cut flowers |
| 49 | Blue Lobelia | Lobelia erinus | Blue, white | Annual | Spring–fall | Edging, baskets |
| 50 | Blue Passion Flower | Passiflora caerulea | Blue, white, purple | Vine | Summer | Trellises, fences |
| 51 | Blue Poppy | Meconopsis spp. | Blue | Perennial | Late spring–summer | Cool-climate gardens |
| 52 | Blue Porterweed | Stachytarpheta jamaicensis | Blue, purple | Tender perennial | Warm season | Butterfly gardens |
| 53 | Blue Puya | Puya alpestris | Metallic blue | Bromeliad | Warm season | Dry-climate rarity |
| 54 | Blue Sage | Salvia azurea | Blue | Perennial | Late summer–fall | Pollinator borders |
| 55 | Blue Sea Holly | Eryngium planum | Blue, silver-blue | Perennial | Summer | Dry borders, cutting |
| 56 | Blue Star | Amsonia spp. | Pale blue | Perennial | Spring | Meadow-style planting |
| 57 | Blue Trumpet Vine | Thunbergia grandiflora | Blue, lavender | Vine | Warm season | Arbors, trellises |
| 58 | Bluebell | Hyacinthoides spp. | Blue, violet, white | Bulb | Spring | Woodland drifts |
| 59 | Bluebell Creeper | Billardiera heterophylla | Blue, purple | Vine | Spring–summer | Mild-climate climbing |
| 60 | Bluebonnet | Lupinus texensis | Blue, white | Annual | Spring | Wildflower planting |
| 61 | Blue Eyed Grass | Sisyrinchium spp. | Blue, purple | Perennial | Spring–early summer | Meadow planting |
| 62 | Bluebeard | Caryopteris × clandonensis | Blue, purple | Shrub | Late summer–fall | Pollinator shrubs |
| 63 | Blueblossom | Ceanothus thyrsiflorus | Blue | Shrub | Spring | Native-style planting |
| 64 | Bog Rosemary | Andromeda polifolia | Pink, white | Shrub | Spring | Acidic bog gardens |
| 65 | Borage | Borago officinalis | Blue, pink, white | Annual | Late spring–fall | Edible flowers, pollinators |
| 66 | Boronia | Boronia spp. | Pink, brown, yellow | Shrub | Spring | Fragrant mild-climate planting |
| 67 | Bottle Gentian | Gentiana andrewsii | Blue, purple | Perennial | Late summer–fall | Moist native gardens |
| 68 | Bottlebrush | Callistemon spp. | Red, pink, yellow, white | Shrub/small tree | Spring–summer | Warm-climate structure |
| 69 | Bottlebrush Buckeye | Aesculus parviflora | White | Shrub | Summer | Large shade gardens |
| 70 | Bougainvillea | Bougainvillea spp. | Purple, pink, red, orange, white | Vine/shrub | Warm season | Walls, trellises |
| 71 | Bouvardia | Bouvardia spp. | White, pink, red | Shrub | Warm season | Cut flowers, scent |
| 72 | Bowman’s Root | Gillenia trifoliata | White, pale pink | Perennial | Late spring–summer | Light woodland borders |
| 73 | Bracteantha | Xerochrysum bracteatum | Yellow, pink, orange, white | Annual/tender perennial | Summer–fall | Dried flowers, containers |
| 74 | Brazilian Jasmine | Mandevilla sanderi | Pink, red, white | Vine | Warm season | Patio containers |
| 75 | Brazilian Plume Flower | Justicia carnea | Pink | Shrub | Warm season | Tropical shade |
| 76 | Brazilian Red Cloak | Megaskepasma erythrochlamys | Red, pink | Shrub | Warm season | Tropical focal point |
| 77 | Bridal Wreath Spirea | Spiraea prunifolia | White | Shrub | Spring | Flowering hedges |
| 78 | Bristly Locust | Robinia hispida | Pink | Shrub | Spring–summer | Informal shrub borders |
| 79 | Broadleaf Arrowhead | Sagittaria latifolia | White | Aquatic perennial | Summer | Pond edges |
| 80 | Brooklime | Veronica beccabunga | Blue | Perennial | Spring–summer | Damp ground, pond edges |
| 81 | Browallia | Browallia speciosa | Blue, violet, white | Annual/tender perennial | Warm season | Pots, sheltered spots |
| 82 | Brugmansia | Brugmansia spp. | White, cream, peach, pink, yellow | Shrub | Warm season | Fragrant tropical display |
| 83 | Brunnera | Brunnera macrophylla | Blue, white | Perennial | Spring | Shade borders |
| 84 | Buckbean | Menyanthes trifoliata | White, pink | Aquatic perennial | Spring–summer | Bog gardens |
| 85 | Buckeye Flower | Aesculus spp. | White, yellow, red, pink | Tree/shrub | Spring | Large landscape bloom |
| 86 | Bugbane | Actaea simplex | White, pink | Perennial | Late summer–fall | Shade gardens |
| 87 | Bugleweed | Ajuga reptans | Blue, purple, pink, white | Ground cover perennial | Spring–early summer | Ground cover |
| 88 | Bulbine | Bulbine frutescens | Yellow, orange | Succulent perennial | Warm season | Dry sunny borders |
| 89 | Bunchberry | Cornus canadensis | White | Ground cover perennial | Spring–early summer | Woodland ground cover |
| 90 | Bush Anemone | Carpenteria californica | White | Shrub | Late spring–early summer | Fragrant shrub planting |
| 91 | Bush Clover | Lespedeza spp. | Pink, purple, white | Shrub/perennial | Late summer–fall | Late-season borders |
| 92 | Bush Morning Glory | Ipomoea carnea | Pink, lavender | Shrub | Warm season | Tropical hedges |
| 93 | Busy Lizzie | Impatiens walleriana | Pink, red, orange, white | Tender perennial | Spring–fall | Shade containers |
| 94 | Butterfly Bush | Buddleja davidii | Purple, pink, white | Shrub | Summer–fall | Pollinator gardens |
| 95 | Butterfly Pea | Clitoria ternatea | Blue, purple, white | Vine | Warm season | Edible flowers, trellises |
| 96 | Butterfly Weed | Asclepias tuberosa | Orange, yellow | Perennial | Summer | Monarch/pollinator planting |
| 97 | Buttonbush | Cephalanthus occidentalis | White | Shrub | Summer | Wet soil, wildlife planting |
| 98 | Butterbur | Petasites hybridus | Pink, white | Perennial | Early spring | Damp shade |
| 99 | Buttercup | Ranunculus spp. | Yellow, white | Annual/perennial | Spring–summer | Meadow color |
| 100 | Bower Vine | Pandorea jasminoides | Pink, white | Vine | Warm season | Trellises, screens |
| 101 | Babiana | Babiana spp. | Purple, blue, red, yellow | Corm | Spring | Rock gardens, containers |
| 102 | Bomarea | Bomarea spp. | Orange, red, pink | Climbing tuberous perennial | Summer | Trellises, warm borders |
| 103 | Bauhinia | Bauhinia spp. | Pink, white, purple | Flowering tree | Winter–spring (warm climates) | Specimen/courtyard tree |
| 104 | Bocconia | Bocconia frutescens | Cream, orange (fruit) | Shrub/small tree | Summer | Architectural tropical planting |
| 105 | Berberis | Berberis spp. | Yellow, orange | Flowering/thorny shrub | Spring | Hedges, barrier planting |
For a complete alphabetical flower guide, compare with Flowers That Start With A. After this guide, continue to Flowers That Start With C.
Most Popular B Flowers

Begonia is one of the most flexible choices, working in containers, shaded beds, porch pots, and bright indoor spots, many types flower for a long season and offer attractive foliage too. Bluebell is closely tied to spring woodland planting, its nodding blue flowers creating a soft, natural look under trees. Bee Balm is valued for bold summer color and pollinator activity, drawing bees, butterflies, and hummingbirds. Balloon Flower is known for rounded buds that open into star-shaped blooms. Bachelor’s Button is a simple annual grown from seed, popular in cottage gardens. Black Eyed Susan gives strong yellow color from summer into fall. Baby’s Breath is famous for fine, airy white flowers, common in bouquets. Bellflower includes many Campanula types from low edging plants to taller borders. Balsam gives fast seasonal color in warm weather. Baptisia is a long-lived perennial with pea-like flowers and attractive seed pods. Bleeding Heart has arching stems with heart-shaped flowers, performing best in cool shade. Bird of Paradise creates a bold tropical look, needing warmth and space. Blanket Flower handles dry conditions better than many soft bedding plants. Bougainvillea is grown for vivid bracts around small flowers, suiting warm climates and large containers. Borage has blue star-shaped, edible flowers that attract pollinators. Brunnera is a shade perennial with small blue spring flowers and often silver-marked leaves. Butterfly Bush is grown for long flower clusters that attract pollinators, though it should be managed responsibly since it can spread in some regions. Beardtongue gives tubular flowers in several colors, strong for pollinator beds. Bergenia is a tough perennial with bold leaves and spring flowers. Bletilla Orchid is a ground orchid, easier than many tropical orchids when grown in a suitable protected spot.
Plants vs. Flowers That Begin With B
Not every B-flower name belongs to the same plant category. Begonia, Balsam, and Bachelor’s Button are commonly treated as flowers in the traditional garden sense. Bougainvillea, Bottlebrush, Butterfly Bush, Banksia, and Black Locust are flowering plants grown for showy blooms, even though they’re shrubs, vines, or trees. Bauhinia (one of this guide’s additions) fits this second category too — genuinely a flowering tree, but grown as much for its distinctive shape and shade as for its orchid-like blooms.

This difference matters because a useful list should be honest about plant type — a compact annual for a pot isn’t used the same way as a flowering shrub for a hedge or a vine for a wall. The scientific name and plant type columns above help keep that distinction clear.
B Flowers by Color
Blue Blooms

Bluebell, Baby Blue Eyes, Blue Flax, Blue Jade Vine, Blue Poppy, Blue Sage, Blue Eyed Grass, Bluebonnet, Blue Lace Flower, and Brunnera. Bluebell and Bluebonnet give stronger outdoor color in season; Brunnera and Baby Blue Eyes give a softer look; Blue Jade Vine and Blue Poppy are more specialized, needing the right climate or protected conditions.
Purple Blooms
Bellflower, Baptisia, Browallia, Bugleweed, Beardtongue, Bougainvillea, Balloon Flower, and Bletilla Orchid. Balloon Flower and Bellflower suit cooler perennial borders, while Bougainvillea gives a much bolder warm-climate look.
White Blooms
Baby’s Breath, Bloodroot, Bush Anemone, Bishop’s Flower, Bellis Daisy, Bridal Wreath Spirea, Black Locust, and Bunchberry. Baby’s Breath and Bishop’s Flower are especially useful in cut flower work; Bloodroot and Bunchberry fit woodland-style gardens. For more soft white and cottage-style ideas, see Flowers That Start With H.
Yellow Blooms
Basket of Gold, Bird’s Foot Trefoil, Buttercup, Banksia, Bottlebrush, Buckeye Flower, Butterbur, and Berberis. Basket of Gold is compact and bright, while Banksia and Bottlebrush create stronger structural impact in warm climates.
Pink Blooms
Begonia, Bergenia, Bleeding Heart, Balsam, Bouvardia, Bracteantha, Busy Lizzie, Boronia, Belladonna Lily, and Brazilian Jasmine. Bleeding Heart feels delicate and woodland-based; Begonia and Busy Lizzie are more practical for pots and shaded displays.
Red and Orange Blooms
Blanket Flower, Blood Lily, Bee Balm, Bottlebrush, Bird of Paradise, Butterfly Weed, Brazilian Red Cloak, Bougainvillea, and Bomarea. Butterfly Weed is especially valuable for wildlife planting; Bird of Paradise and Brazilian Red Cloak create a stronger tropical impact.
Black or Dark Blooms
Black Bat Flower, Black Hollyhock, deep maroon Begonia varieties, and dark forms of Bletilla or Bellflower. True black is rare in flowers — most “dark” blooms are deep purple, maroon, or near-black. Black Bat Flower is the most dramatic choice but needs warm, humid conditions and careful growing.
Types of B Flowers
Annual Flowers That Start With B

Balsam, Bachelor’s Button, Baby Blue Eyes, Borage, Browallia, Blue Lace Flower, and some Blue Lobelia types. Good for seed rows, containers, cutting beds, and temporary gaps.
Perennials That Start With B
Bee Balm, Balloon Flower, Baptisia, Bergenia, Bellflower, Brunnera, Bear’s Breeches, Black Eyed Susan, Blanket Flower, Beardtongue, and Blue Star. Better where long-term structure matters, though they need more patience at planting time.
Bulbs, Orchids, and Tropical Choices
Bletilla Orchid, Blood Lily, Belladonna Lily, Bird of Paradise, Black Bat Flower, Blue Ginger, Blue Puya, Brugmansia, and Babiana. Not always beginner choices, some need warmth, frost protection, higher humidity, or careful watering.
Flowering Shrubs, Vines, and Trees
Bougainvillea, Bottlebrush, Banksia, Butterfly Bush, Black Locust, Buttonbush, Bluebeard, Blueblossom, Brazilian Jasmine, Bower Vine, Bauhinia, and Berberis. Useful for structure, screening, wildlife planting, hedges, and larger landscapes.
Rare Flowers That Begin With B

Black Bat Flower is one of the most unusual B-flowers, dark wing-like blooms and long whisker-like filaments, needing warm, humid conditions and experienced care. Blue Jade Vine is rare in ordinary gardens, needing tropical or greenhouse warmth for its hanging turquoise flower chains. Blue Puya has metallic blue flowers and a dry-climate personality, uncommon because it suits specialized conditions. Blood Lily creates round red flower heads, usually grown as a dramatic bulb. Bellwort is a quieter rarity for woodland shade. Bog Rosemary needs cool, acidic, wet soil, valuable for bog gardens. Bush Anemone is a fragrant California native shrub suiting mild dry climates. Bloodroot is a short-lived spring woodland flower needing careful placement. Blue Poppy is famous but difficult, preferring cool, moist conditions. Bottle Gentian has closed blue flowers and needs moist soil, more common in native plant settings. Among this guide’s additions, Bomarea stands out as a genuine rarity — a climbing tuberous relative of Alstroemeria almost never seen outside specialist collections.
Best B Flowers by Garden Use
Container, Small-Space, and Hanging Displays

Begonia, Browallia, Balsam, Busy Lizzie, Blue Lobelia, and Bracteantha. Begonia is the strongest all-around choice, tolerating partial shade better than many flowering plants.
Borders and Cottage Gardens
Bellflower, Balloon Flower, Bee Balm, Bachelor’s Button, Black Eyed Susan, Blanket Flower, Beardtongue, and Bleeding Heart.
Shade Gardens
Bluebell, Brunnera, Bleeding Heart, Bloodroot, Baneberry, Bugbane, Bellwort, and Bunchberry. For more shade-friendly options, see Flowers That Start With M.
Pollinator-Friendly and Meadow Picks

Bee Balm, Borage, Baptisia, Butterfly Weed, Beardtongue, Black Eyed Susan, Buttonbush, Blue Sage, and Blazing Star. For more pollinator-friendly ideas, see Flowers That Start With P.
Cut Flower and Bouquet Favorites
Baby’s Breath, Bachelor’s Button, Balloon Flower, Black Eyed Susan, Bouvardia, Bracteantha, Belladonna Lily, and Blue Lace Flower.
Indoor or Protected Space Picks
Begonia, Browallia, Bird of Paradise, Black Bat Flower, Blue Ginger, and Brugmansia. Begonia is the most practical indoor-friendly option for most homes.
Water and Pond Flower Picks
The B group has better options for pond edges, wet borders, and bog-style planting than for deep-water displays. Broadleaf Arrowhead handles wet soil well along water edges. Buckbean fits softer pond margins and bog gardens.
Flower Meanings and Symbolism

Baby’s Breath is often linked with innocence, softness, and lasting affection. Bachelor’s Button is commonly associated with hope, devotion, and patience. Bluebell is often connected with gratitude and humility. Bleeding Heart is linked with love and compassion because of its flower shape. Bird of Paradise often suggests freedom and joy. Borage has a long association with courage. Begonia can be associated with caution or individuality. Black Eyed Susan often carries a cheerful meaning tied to encouragement. Balloon Flower is often linked with friendship and patience.
Safety Notes Before Growing B Flowers

Brugmansia is highly toxic and should be handled carefully. Baneberry berries are toxic. Bloodroot sap can irritate skin. Bleeding Heart may irritate if eaten. Buttercup can irritate the mouth and skin. Unfamiliar ornamental plants should be checked before planting near pets or children, and gloves are sensible when handling plants known for irritating sap, berries, or toxic parts.
How to Choose the Right B Flower

For full sun: Bee Balm, Black Eyed Susan, Baptisia, Borage, Blanket Flower, Blue Sage, and Butterfly Weed. For shade: Bluebell, Brunnera, Bleeding Heart, Bloodroot, Bugbane, Bellwort, and Bunchberry. For quick color: Balsam, Bachelor’s Button, Baby Blue Eyes, Blue Lobelia, or Browallia. For longer-term structure: Bellflower, Bergenia, Baptisia, Beardtongue, Blue Star, or Black Eyed Susan. For rare interest: Black Bat Flower, Blue Jade Vine, Blue Puya, Blue Poppy, Bottle Gentian, or Blood Lily. For containers: Begonia, Browallia, Busy Lizzie, Bracteantha, or Balsam. For pollinators: Bee Balm, Borage, Butterfly Weed, Beardtongue, Buttonbush, and Blazing Star. For fragrance: Brugmansia, Bouvardia, Banana Shrub, Bush Anemone, and Black Locust, with safety and space checked first.
Conclusion
B-flowers cover a wide range, from easy garden staples to unusual collector plants. Begonia, Bluebell, Bee Balm, Black Eyed Susan, Bachelor’s Button, and Baby’s Breath are familiar choices, while Black Bat Flower, Blue Jade Vine, Blue Puya, Blue Poppy, and Bomarea bring a more specialized look. The best choice depends on growing conditions, not just the name, match the flower to sun, shade, climate, space, water, safety, and purpose before planting.
FAQ
What are flowers that start with B?
Begonia, Bluebell, Bee Balm, Balloon Flower, Bachelor’s Button, Black Eyed Susan, Baby’s Breath, and Bougainvillea are among the most recognized.
How many flowers start with the letter B?
This guide covers 105 genuinely distinct entries.
What is the most popular flower that starts with B?
Begonia and Bluebell are the two most widely recognized and grown.
Which flower starting with B smells the best?
Brugmansia, Bouvardia, and Black Locust are among the most fragrant, though Brugmansia requires caution due to toxicity.
Which flowers that start with B are perennials?
Bee Balm, Balloon Flower, Baptisia, Bergenia, Bellflower, Brunnera, and Blue Star are all true perennials.
Are there indoor flowers that start with B?
Yes, Begonia is the most practical, with Bird of Paradise and Brugmansia possible for larger, brighter spaces.
Which B flowers are good for beginners?
Begonia, Balsam, Bachelor’s Button, and Black Eyed Susan are all forgiving, easy starting points.
What are rare flowers that start with B?
Black Bat Flower, Blue Jade Vine, Blue Puya, Blood Lily, and Bomarea are all genuinely uncommon.
What flower starts with B and is purple?
Bellflower, Baptisia, Browallia, Bougainvillea, and Balloon Flower are all common purple options.
What is the difference between B flowers and flowering plants?
A flower-first entry (Begonia, Balsam, Bachelor’s Button) is grown mainly for its bloom. A flowering plant (Bougainvillea, Bottlebrush, Banksia, Bauhinia) is grown for overall structure and form, with the flower as an important secondary feature.
What yellow flowers start with B?
Basket of Gold, Bird’s Foot Trefoil, Buttercup, and Berberis.
What pink flowers start with B?
Begonia, Bergenia, Bleeding Heart, and Bouvardia.
Which B flowers grow in shade?
Bluebell, Brunnera, Bleeding Heart, Bloodroot, and Bugbane.
Which B flowers are best for pollinators?
Bee Balm, Borage, Baptisia, Butterfly Weed, and Beardtongue.
Which B flowers work in pots?
Begonia, Browallia, Balsam, Busy Lizzie, and Bracteantha.
Are any flowers that start with B toxic?
Yes, Brugmansia, Baneberry, Bloodroot, Bleeding Heart, and Buttercup all require caution around pets and children.
References
- Missouri Botanical Garden — Plant Finder
- NC State Extension — Plant Toolbox
- Royal Horticultural Society — RHS Plant Finder
- ASPCA Animal Poison Control — Toxic and Non-Toxic Plants List (Brugmansia, Baneberry, Bloodroot, Bleeding Heart, Buttercup)
- Royal Botanic Gardens, Kew — Plants of the World Online
Cross-check the five additions (Babiana, Bomarea, Bauhinia, Bocconia, Berberis) against Kew and RHS before publishing.
Internal Links Used in This Page
- Flowers That Start With A — previous letter
- Flowers That Start With C — next letter
- Flowers That Start With L — referenced for familiar garden names
- Flowers That Start With H — referenced for white/cottage-style comparison
- Flowers That Start With M — referenced for shade-friendly comparison
- Flowers That Start With P — referenced for pollinator comparison
Publish only once corresponding letter pages are live.
