Types of Flowers: The beauty and diversity of colorful flowers, scents and textures, and intriguing scientific properties can feel like a world beyond our own. However, it is not just the beauty of flowers that captivates us but also the science behind it.
The APG (Angiosperm Phylogeny Group) is an international group of systematic botanists dedicated to discovering new angiosperms, including all types of flowers, that reveal new data about plant relationships identified through phylogenetic studies.
Here is a collection of different types of flowers in the plant world, featuring a wide range of flower species, flower types and names, and some of the most common flowers found across regions.
Adam’s needle is commonly known as needle palm, yucca, and Spanish bayonet, is an evergreen broad-leaved shrub that is practically stemless that originates from sand dunes beaches
Learn about alfalfa (Medicago sativa), its flower characteristics, cultivation practices, environmental benefits, and economic importance in this comprehensive guide
Arbutus is a genus of 12 species of recognized flowering plants in the Ericaceae family, native to the temperate regions of North America, Western Europe, the Mediterranean, and the Canary Islands.
Artemisia is a large and diverse genus of aromatic, mostly perennial shrubs and herbs of the Asteraceae (daisy) family, characterized by alternating leaves and small inflorescence.
Cynara cardunculus, also known as Artichoke thistle or cardoon, is a delicate, erect, columnar, and vigorous perennial with spiny, sharp, serrated, deeply lobed, silvery-gray leaves and thistle-like blooms.
Discover the August Lily (Hosta plantaginea): a perennial with fragrant white flowers, medicinal properties, and ecological benefits, perfect for shaded gardens and borders
Commonly known as the blue balloon flower, Japanese snowdrop, Chinese snowdrop, Chinese bellflower, and Korean snowdrop, the Balloon Flower is a flowering perennial in the Campanulaceae family, including lobelia and wood hyacinth, and is the only member of the
Billy buttons, a perennial herb native to New Zealand and Australia, have many names, including drumsticks, woolly heads, Billy balls, and Craspedia, all of which refer to the plant’s original appearance.
Explore the enchanting Bluebell flower (Hyacinthoides non-scripta), its vibrant violet-blue blooms, ecological significance, different types of bluebells and fun facts in this comprehensive guide
Browallia earns its common names sapphire flower and amethyst flower for its bright, star-shaped blue flowers that stand out like jewels against the bright green leaves of the plant.
Bryonia dioica, commonly known as White Bryony and Black Bryony, also ladies’ seal or English mandrake, is a perennial climber from Southern and Central Europe.
Buckbean (Menyanthes trifoliate), commonly known as marsh trefoil or bogbean, is an emergent rhizomatous perennial that generally grows in shallow water at the edge of lakes/ponds in swamps.
Commonly referred to as a butterfly bush, Buddleia davidii is a deciduous shrub native to forest clearings, limestone outcrops, mountain slopes, and Rocky River banks in America, Africa, and Asia.
Ajuga reptans, commonly known as Bugleweed, are perennial, broad-leaved, evergreen to semi-evergreen herbaceous groundcover of the mint family (Lamiaceae).
A well-known flowering plant native to southern Europe and central Asia, Bupleurum is a short-lived perennial or annual herbaceous plant closely related to dill, fennel, and other umbel-forming plants.
Callistephus chinensis, commonly known as the China aster and annual aster, is a popular annual plant that produces conspicuous, 3 to 5 inches diameter flowers from early summer through fall.
Columbine, also known as Aquilegia and Grandmother’s Cape, is a genus of around 60 to 70 species of grassland perennial plants native to temperate climates in North America, Europe, and Asia.
Although Dandelion (Taraxacum offinale) is native to Asia and Europe, it is so hardy that it grows in all 50 states of the United States and most provinces of Canada and Mexico.
Known for its flowers that bloom in a single day, Daylily (Hemerocallis spp.) has always been a favorite of many flower growers and gardeners worldwide.
Native to Africa, Asia, and Europe, Dianthus, also known as pinks, is prized for its bluish-green, grass-like foliage and lush, star-clear, and often pungent flowers.
Diascia sometimes referred to as Twinspur, is loved for its luscious spring blooms in a range of cute colors, including white, orange, coral, lavender, and pink.
Dodder (Cuscuta cephalanthi) belongs to a genus of over 200 species of obligate air-parasitic plants in the Convolvulaceae family.Dodder flowers appear in greenish-yellow or white clusters
The dragon tongue, also known as Hemigraphis repanda, Ruellia repanda, Waffle plant, and Dragon’s breath, belongs to the family Acanthaceae and is native to India and Malaysia.
Dutchman’s Breeches (Dicentra cucullaria) is a graceful and easily recognizable wildflower in spring often found on gorges, valleys, ledges, slopes, rock forests, forest floors, and streams throughout most of the United States.
The lovely Enchanter’s Nightshade (Circaea lutetiana) is a plant native to the United Kingdom that appears weak and tender but can be a pesky weed once it establishes itself in the garden.
Euphorbia, commonly known as the crown of thorns, is a succulent, woody shrub with light green fleshy leaves, discrete flowers in racemes that are pointed by striking bracts in the shape of yellow or red petals.
Often preferred by flower designers when a classy flower is required for an arrangement, Eustoma grandiflorum is the epitome of a versatile and glamorous flower.
Valued for the beauty of its cheerful blooms, everlasting flower (Xerochrysum bracteatum or Helichrysum bracteatum) is a delicate, short-lived, annual or perennial herb with daisy-like blooms up to 1 to 3 inches wide and covered with a central yellow disc enve
This suckering shrub, native to Korea, Japan, China, and Eastern Siberia, is known as the False Spiraea (Sorbaria sorbifolia) because of the similarity of its white pyramidal flower panicles to those of Spiraea (steeplebush).
The fan flower (Scaevola aemula) is an excellent annual summer plant that can be grown as a bedding plant or in containers, window boxes, hanging baskets.
Fernleaf Yarrow is an especially richly decorated, tiny, bright, long-lived golden flowering plant which is a representative of the yarrow genus (Achillea).
The Fig Marigold (Carpobrotus edulis), native to South Africa, is a semi-hardy perennial from the Aizoaceae family, one of 30 species in the Carpobrotus genus.
Erodium cicutarium, commonly known as filaree, pinweed, common stork’s-bill, redstem stork’s bill, or redstem filaree, is an annual herb – or biennial in warm climates.
The term flowering fern refers to the hardy gloxinia fern (Incarvillea delavayi), which is actually not a fern, but earned the nickname because of its fern-like, deeply divided leaves.
Forget-Me-Not (Myosotis sylvatica – State Flower of Alaska) is a perennial plant native to the provinces and northwestern states of Canada and the United States.
The hearty, heat-tolerant hedge flower is an excellent addition to the casual garden with vibrantly patterned, daisy-like blooms in yellow, orange, and red shades.
The gas plant is an old-school classic; the gas plant is an erect, clumping perennial that blooms with small pink or white flowers from late spring to early summer.
Gayfeather (Liatris spicata), commonly known as the Blazing Star, Marsh Blazing Star, or Dense Blazing Star, is a tall, erect, lumpy perennial native to low-lying wetlands, grasslands, and marsh edges.
Ginger is the popular name for the perennial herb Zingiber officinale, an upright plant in the family Zingiberaceae that is widespread for its edible underground horizontal stem (rhizome).
Gladiolus (plural Gladioli) belongs to a genus of around 260 bulbous plants primarily native to South Africa but found in East Africa, Northwest Africa, the Arabian Peninsula, and the Mediterranean.
Chionodoxa forbesii is commonly referred to as the Glory-of-the-Snow because it flowers early enough that its flowers often protrude directly from the snow.
Galega officinalis, also known as Goat’s rue or galega, professor weed, Italian fitch, or French lilac, is an herbaceous plant of the Fabaceae (legume) family.
Also known as yellow chamomile, the Golden Marguerite (Anthemis tinctoria) is a species of field chamomile (Anthemis) in the Asteraceae (sunflower) family.
Easily recognizable but often called the lambs quarter, the grape-leaved goosefoot (Chenopodium album) is a plant found in several countries worldwide.
Hazelnut (Corylus avellana), commonly referred to as cobnut or European filbert, is a deciduous, multi-stem, brush-like sucker shrub that usually reaches a height of 12 to 20 feet.
Hedysarum coronarium, commonly known as sulla clover, sulla, or French honeysuckle, is a perennial or biennial herbaceous plant that generally grows up to 3 feet tall is equal in width.
Give your landscape a glorious late-season color with Helenium, a light-demanding perennial that offers long-lasting blooms from mid to late summer to fall every year.
Sunflower is the common name of one of the plants in the Helianthus genus in the flowering Asteraceae family (known as the asters, daisies, or sunflower family).
Hogbean (Hyoscyamus niger), also known as stinking nightshade, henbane, or black henbane, is a highly poisonous plant from the Solanaceae (nightshade) family.
Perfect for rock gardens or sunny slopes, the ice plant (Mesembryanthemum crystallinum) quickly forms a low mat of lush foliage that adds interest and texture even when these succulent perennials aren’t blooming.
Indian cress (Tropaeolum majus), also known as monks cress, nasturtium, or garden nasturtium, is a flowering plant species from the Tropaeolaceae family native to the Andes from Bolivia to Colombia.
Hedera helix, commonly known as English ivy, is an aggressive, vigorous, fast-growing enduring perennial primarily cultivated as a trailing ground cover or climbing plant.
Jack-in-the-Pulpit (Arisaema triphyllum) is a charming wildflower native to midwestern and eastern North America but easily grown in shady gardens elsewhere.
While many flowering shrubs (Camellia japonica) peak in Summer, the Camellia flower is endemic to Japan and it is unique because it mainly blooms in early spring and late winter.
The Kalanchoe blossfeldiana, commonly known as Kalanchoe, is among the most versatile succulents and is loved for its pretty leaves and colorful blooms.
Lady’s Bedstraw (Galium verum), also known as the yellow bedstraw and cheese rennet, is a somewhat herbaceous rhizomatous perennial in the Rubiaceae family.
The lotus (Nelumbo nucifera) is an emergent aquatic plant that grows with its roots at the bottom of the water source and its flowers and leaves on its surface.
Also known as Satan’s apple, long missing from American pleasure gardens, mandrake (Mandragora officinarum) is staging a comeback, thanks to Harry Potter films and books.
Also known as sweet marjoram, Marjoram (Origanum majorana), is a perennial plant from the Lamiaceae (mint) family that is cultivated as a culinary herb.
Mezereon (Daphne mezereum), commonly known as the February Daphne for its late winter flowering, is a small, semi-evergreen, deciduous shrub with an upright, bushy growth habit that usually grows 3 to 5 feet tall and wide.
Ming fern (Asparagus retrofractus), also known as a zigzag shrub, pom-pom asparagus fern, and Ming asparagus fern, is an evergreen herbaceous perennial shrub that generally grows 6 to 8 feet tall.
Extremely attractive and exotic in appearance, Montbretia produces decorative clusters of upright, sword-shaped leaves and glowing sticks of yellow, orange, red, and scarlet tubular flowers that bloom for 5 to 8 weeks from mid-summer to mid-fall.
Loved by butterflies, gardening enthusiasts, and florists, this remarkable flower Monte Cassino spotlights delicate clear white clouds of dainty daisies with a yellow center that hovers over neatly trimmed small green leaves that form a sturdy, bushy clump.
Mulberry is the name given to various types of deciduous trees or shrubs of the Morus genus in the Moraceae family cultivated for their palatable fruits.
Discover the rich history and stunning beauty of Nicotiana species in Mexico, featuring night-blooming flowers, ancient rituals, and their enduring cultural significance
Nigella sativa, also known as kalonji, nigella, or black cumin, is an annual plant in the Ranunculaceae family native to western Asia (Iraq, Iran, and Turkey) and Eastern Europe (Romania, Bulgaria, and Cyprus).
Night-flowering Catchfly (Silene noctiflora) is a species of plant in the Caryophyllaceae family, known by the common names clammy cockle and night flowering silene.
Sesbania tomentosa, also known as Oahu Riverhemp, is a species of flowering plant in the Fabaceae (pea) family, native to the Hawaiian Islands and the Necker and Nihoa Islands.
The relative of the petunia, the painted tongue (Salpiglossis sinuata), catches the eye with its spectacular trumpet-shaped blooms in shades of deep violet, gold, and magenta
Pansy is one of the first heralds of spring in gardens, but its ability to thrive in cold climates makes it a staple for fall planting and garden beds.
Cyperus papyrus, also called paper reed or Egyptian reed, is an African tufted species native to the southern Mediterranean, the wettest parts of Africa, and Madagascar.
Anaphalis margaritacea, commonly known as Pearly Everlasting, is a native North American plant that grows up to 3 feet tall and is usually found in sandy, dry, or gravelly locations.
Pittosporum is one of many evergreen trees or shrubs primarily native to New Zealand and Australia, making up the Pittosporaceae family’s Pittosporum genus.
Purslane (Portulaca grandiflora) is a heat and drought tolerant annual plant native to the hot, arid plains of Uruguay, Argentina, and southern Brazil.
Pussy Willow (Salix discolor) is a name for many smaller species in the Salix genus (sallows and willows) when their hairy catkins are young at the beginning of spring.
Commonly known as the rattlesnake or Calathea insignis, Calathea lancifolia is a tropical rhizomatous evergreen perennial native to Brazilian rainforests.
Saponaria ocymoides, commonly referred to as rock soapwort, is a semi-perennial herbaceous perennial plant native to the rocky slopes of the mountains of south-central and southwest Europe
Rosemary (Rosemarinus officinalis) is an evergreen perennial aromatic shrub in the Lamiaceae (mint) family native to the Mediterranean, northwestern Spain, and Portugal.
The Leucadendron ‘Safari Sunset’ is a favorite of gardeners and florists is an evergreen multi-stemmed shrub with vivid, deep red bracts forming exceptionally long stalks (over 1m or 3 feet) at the tips.
Native to Africa, Asia, Europe, and the Caucasus, Scabiosa includes around 70 species of small annual and perennial herbaceous plants that belong to the Caprifoliaceae (honeysuckle) family.
In botanical gardens or gardening stores, you may have found plants named “Sedum” that are so different that you wonder if they are related to one another.
Dodecatheon media, a shooting star, is a very popular native North American wildflower, commonly found in open woods, prairies, meadows, rocky wooded slopes, and bluff ledges.
Symphoricarpos, commonly called snowberry, ghost berry, or waxberry is a genus of around 15 species of deciduous shrubs in the Caprifoliaceae (honeysuckle) family.
Polygonatum biflorum, commonly known as Solomon’s seal, is a classic garden shade plant that gives garden beds an architectural component thanks to its arched stems.
Stephanotis is a genus of the Apocynaceae (dogbane milkweed) that contains around 15 species of climbing plants native to Madagascar and Southeast Asia.
Syringa is a genus of about 12 known species of woody flowering plants in the Oleaceae (olive) family native to forests and scrublands from eastern Asia to southeastern Europe.
The tansy (Tanacetum vulgare) is a perennial herbaceous plant of the Tanacetum genus in the Asteraceae family, native to temperate areas of Asia and Europe.
Tares (Lolium temulentum), commonly known as Darnel, cockle, Darnel ryegrass, or Poison Darnel, is an annual flowering plant of the genus Lolium Poaceae family.
The Tassel flower is a small, intriguing plant on the front edge, producing tiny scarlet-orange pompoms that appear to float in mid-air when viewed from a distance.
Datura stramonium, commonly known as thornapple, Jimson weed, devil’s trumpet, or devil’s snare, is a flowering plant that belongs to the Solanaceae (nightshade) family.
Intricate and delicate, Throatwort (Trachelium caeruleum) dazzles with its thick cushions of blue-violet flowers and gives any garden or flower arrangement an elegant, lace-like charm.
Lechenaultia macrantha is a small herbaceous plant from the Goodeniaceae family.
Flower Types By Life Cycle
There are three primary flower types: Annuals, Perennials, and Biennials. In addition, the fourth type of flower behaves in annuals and perennials like a hybrid. Also there are two more kinds of flowers namely shrub flowers and tree flowers.
Let’s explore what each of these means:
Annuals
These flowering plants complete their entire life cycle from seed to flower and back to see within a single growing season. Essentially, roots, stems, leaves, and flowers all die at the end of the year. The seeds stay dormant until the following season. A few annual examples are Marigold, Geranium, Cornflower, and Impatiens.
Biennials
Biennials will take two full years from germination to seed to complete an entire biological life cycle. A rosette of leaves appears near the soil surface during the first year (essentially the primary growth of stems and roots). In the second year, the stem would elongate, and flowers and seed formation would occur before the plant eventually died out.
Sweet William Dwarf, leek, cabbage, parsley, foxglove, and hollyhocks are good examples of Biennials. Some biennial plants in the wild will take longer than two years to mature and complete their cycle fully.
The flowering shrubs are small to medium-sized perennial woody plants with woody stems from the ground. There are two kinds of flowering shrubs, namely deciduous and evergreen. Deciduous shrubs (often also called bushes) shed their leaves and floral parts at the end of each growing season in winter or dry seasons (e.g., Hawthorn). The other types of shrubs are called evergreen, where foliage remains green for many seasons (e.g., Ilex/Holly).
Unlike flowering trees, they are shorter in height, usually 6 to 10m. The shrub flowers usually appear in clusters on the stems. Some flowering shrubs are Hydrangea, Azalea, Camellia, Lilac, Forsythia, Quince, and Deutzia.
Perennials
These plants persist for many growing seasons. The root remains the same; however, the top sections of the plant die out in winter and then regrow in the spring. It is observed that many perennial plants tend to keep their leaves year-round. Perennial examples include Coneflower, Columbine, Coreopsis, Daylily, and more.
Certain flowering plants exhibit annual or perennial characteristics depending upon where it is grown. For instance, the Black-eyed Susan flower would grow faster in Texas due to warm weather – thus, it would behave as annuals. On the other hand, the same Black-eyed Susan in Minnesota would grow slower due to cold weather – thus, it would behave as a biennial.
Flowering Trees
Trees are perennial plants with elongated trunks, supporting branches, leaves, flowers, or fruits. Like flowering shrubs, trees can also be deciduous and evergreen. It has been documented that trees have existed for 370 million years. Flowering trees help to form a backbone for your garden with lovely flowers. Magnolia, Cherry blossom, Eastern redbud, Trumpet trees, Dogwood, Banksia, and Acacia are good examples of flowering trees.
Birth flowers, each unique to a specific month, offer a beautiful and symbolic way to celebrate life’s milestones, capturing the essence of each season and the personalities born within it. Explore all birth month flowers below:
Are you wondering about the special flower for those born in December?
Classification of Flowers
According to APG IV (2016) molecular-based flowering plants classification, there are currently two major categories – basal angiosperms and core angiosperms.
Basal Angiosperms
The basal angiosperm is a large group of the most primitive flowering plants in the plant kingdom. These flowering plants have many flattened stamens with broad filaments, diverse tepals, separate carpels, fragrant oils, and spirally organized leaves. The most basal angiosperms are called the ANITA grade, an acronym of three sub-groups: Amborellales, Nymphaeales, Illiciaceaes, Trimeniaceae, and Austrobaileyales. However, some botanists recently abbreviated it further to ANA-grade since Illiciaceaes and Trimeniaceae orders are considered sub-orders of Austrobaileyales.
Amborellales
The Amborellales order has just one species (Amborella), a shrub or small tree growing up to 8m endemic to New Caledonia. The leaves of Amroerall are evergreen in all seasons without stipules and grow beautiful yellow flowers. Being dioecious produces both male and female flowers for a mixed pollination system. Wind and insect pollinators are two main contributors to the reproduction of this species.
Nymphaeales
The Nymphaeales order consists of 3 subfamilies of aquatic plants, namely Nymphaeaceae (water lilies), Hydatellaceae (aquatic grass/sedges), and Cabombaceae (aquatic herbaceous flowering plants). About 85+ flowering plants have been classified under Nymphaeales.
Austrobaileyales
The Austrobaileyales plant order consists of 100+ woody flowering plants growing as shrubs, small trees, or lianas (woody climbing vines) worldwide. The most famous Austrobaileyales plant is the star anise (Illicium verum). There are three subfamilies under this order, namely Austrobaileyaceae (1 species only – Austrobaileya scandens – endemic to rainforests of northeastern Queensland, Australia), Schisandraceae (90+ essential oil-producing shrubs, trees, and lianas), and Trimeniaceae (6+ essential oil-generating lianas).
Core Angiosperms
The core angiosperms are another group of flowering plants known as mesangiosperms. About 99% of all types of flowers worldwide are classified under mesangiosperms. Mesangiospermae includes five clades, namely Ceratophyllales, Chloranthales, Eudicots, Magnoliidae, and Monocots.
Chloranthales
Chloranthales has only one family called Chloranthaceae. There are 77+ species in these woody fragrant, herbaceous flowering plants, endemic to Asia, Central & South America, and the West Indies. Being void of petals, the flowers of Chloranthaceae are tiny and seated on the inflorescence axis. These plants produce drupes and berries with just one carpel. Cigarbush is an excellent example of this plant order.
Magnoliids
Magnoliids are another core angiosperm characterized by trimerous flowers with branching-veined leaves. About 9000+ flower species are classified in this plant order, including avocado, cinnamon, black pepper, nutmeg, and tulip trees. Magnoliid flowering plants play an essential role in our economy as food, drugs, perfumes, species, timber, and many other applications.
Monocots
It is short for Monocotyledons order. Monocots are grass-like parallel-veined, trimerous, flowering plants whose seeds contain only one embryonic leaf (cotyledon) and pollen with a single pore. There are about 70,000+ flowering species in this plant order. Monocot diversity includes ornamental flowers, including orchids, colorful tulips, lilies, cereal grains, woody tree-like palm trees, bamboo, reeds, bromeliads, bananas, and ginger. Two-thirds of monocots are zoophilous pollinated by insects.
Ceratophyllales
Ceratophyllum includes flowering plants commonly found in ponds, marshes, and streams in tropical regions. These aquatic angiosperms typically grow partially submerged in water and mostly float on the surface. These flowering plants have no roots, but sometimes they develop modified leaves with a rootlike structure, which anchor the plant to the bottom. Examples include hornwort species such as spiny hornworts, rigid hornworts, prickly hornworts, soft hornworts, and coontails. There are about 6 extant species of Ceratophyllum in the world.
Eudicots
These core angiosperms have two seed leaves upon germination, also known as Dicotyledons. The most popular eudicots include sunflower, dandelion, cabbage, apple, maple, macadamia, forget-me-not, petunia, and oaks. Eudicots are the largest flowering order in the world. About 175,000+ flower species of eudicots are currently characterized by 4 or 5 flowers, pollen with three pores, and branching-veined leaves.
Cite this page
Bio Explorer. (2026, January 7). Types of Flowers. https://www.bioexplorer.net/plants/flowers/
References
Key References
“The earliest angiosperms: evidence from mitochondrial, plastid and nuclear genomes – PubMed”. Accessed October 09, 2021. Link.
“American Journal of Botany”. Accessed October 09, 2021. Link.
“AMBORELLA TRICHOPODA – the cultivation of the most ancestral angiosperm in botanic gardens”. Accessed October 09, 2021. Link.
“American Journal of Botany”. Accessed October 09, 2021. Link.
“Update of the Angiosperm Phylogeny Group classification for the orders and families of flowering plants: APG III | Botanical Journal of the Linnean Society | Oxford Academic”. Accessed October 09, 2021. Link.
“Phylogenetic classification of the land plants to accompany APG III | Botanical Journal of the Linnean Society | Oxford Academic”. Accessed October 09, 2021. Link.
“Plants of the World: An Illustrated Encyclopedia of Vascular Plants – Maarten J. M. Christenhusz, Michael F. Fay, Mark W. Chase – Google Bøker”. Accessed October 09, 2021. Link.
“Pollen aperture evolution – a crucial factor for eudicot success?: Trends in Plant Science”. Accessed October 09, 2021. Link.