Edible flowers are

flower A flower, sometimes known as a bloom or blossom, is the reproductive structure found in flowering plants (plants of the division Angiospermae). The biological function of a flower is to facilitate reproduction, usually by providing a mechanis ...

s that can be consumed safely. Flowers may be eaten as

vegetable Vegetables are parts of plants that are consumed by humans or other animals as food. The original meaning is still commonly used and is applied to plants collectively to refer to all edible plant matter, including the flowers, fruits, stems, ...

s as a main part of a meal, or may be used as

herb In general use, herbs are a widely distributed and widespread group of plants, excluding vegetables and other plants consumed for macronutrients, with savory or aromatic properties that are used for flavoring and garnishing food, for medicinal ...

s. Flowers are part of many regional

cuisine A cuisine is a style of cooking characterized by distinctive ingredients, techniques and dishes, and usually associated with a specific culture or geographic region. Regional food preparation techniques, customs, and ingredients combine to ...

s, including Asian,

European European, or Europeans, or Europeneans, may refer to: In general * ''European'', an adjective referring to something of, from, or related to Europe ** Ethnic groups in Europe ** Demographics of Europe ** European cuisine, the cuisines of Europe ...

, and

Middle Eastern cuisine Middle Eastern cuisine or West Asian cuisine includes Arab, Armenian, Assyrian, Azerbaijani, Cypriot, Egyptian, Georgian, Iranian, Iraqi, Israeli, Kurdish, Lebanese, Palestinian and Turkish cuisines. Common ingredients include olives ...

s.Lauderdale, C. and E. Evans
Edible Flowers.
Horticulture Information Leaflet 8513. North Carolina State University. 1999.

Uses

With their powerful and unique flavors, textures and colors, edible flowers have gained popularity as a creative and innovative ingredient for the culinary world; they are added to foods to provide flavor, aroma, and

decoration Decoration may refer to: * Decorative arts * A house painter and decorator's craft * An act or object intended to increase the beauty of a person, room, etc. * An award that is a token of recognition to the recipient intended for wearing Other ...

. They can be eaten as part of a

main dish A main course is the featured or primary dish in a meal consisting of several courses. It usually follows the entrée ("entry") course. Typically, the main course is the meal that is the heaviest, heartiest, and most intricate or substantial o ...

or be incorporated into

salad A salad is a dish consisting of mixed, mostly natural ingredients with at least one raw ingredient. They are typically served at room temperature or chilled, though some can be served warm. Condiments and salad dressings, which exist in a va ...

s. Flowers can be added to

beverages A drink or beverage is a liquid intended for human consumption. In addition to their basic function of satisfying thirst, drinks play important roles in human culture. Common types of drinks include plain drinking water, milk, juice, smoothies a ...

as flavorings, or be used to make beverages such as

tisane Herbal teas, also known as herbal infusions and less commonly called tisanes (UK and US , US also ), are beverages made from the infusion or decoction of herbs, spices, or other plant material in hot water. Oftentimes herb tea, or the plain term ...

s and

wine Wine is an alcoholic drink typically made from fermented grapes. Yeast consumes the sugar in the grapes and converts it to ethanol and carbon dioxide, releasing heat in the process. Different varieties of grapes and strains of yeasts are ...

s. They are added to spreads such as

butter Butter is a dairy product made from the fat and protein components of churned cream. It is a semi-solid emulsion at room temperature, consisting of approximately 80% butterfat. It is used at room temperature as a spread, melted as a condiment ...

fruit preserves Fruit preserves are preparations of fruits whose main preserving agent is sugar and sometimes acid, often stored in glass jars and used as a condiment or spread. There are many varieties of fruit preserves globally, distinguished by the metho ...

, and to

vinegar Vinegar is an aqueous solution of acetic acid and trace compounds that may include flavorings. Vinegar typically contains 5–8% acetic acid by volume. Usually, the acetic acid is produced by a double fermentation, converting simple sugars to et ...

marinades Marinating is the process of soaking foods in a seasoned, often acidic, liquid before cooking. The origin of the word alludes to the use of brine (''aqua marina'' or sea water) in the pickling process, which led to the technique of adding flavor ...

, and dressings.Newman, S. E. and A. S. O'Connor
Edible Flowers.
Colorado State University Extension. 2013. Flowers are also consumed for sustenance. Many flowers that are technically edible can be far from

palatable Palatability (or palatableness) is the hedonic reward (i.e., pleasure) provided by foods or fluids that are agreeable to the "palate", which often varies relative to the homeostatic satisfaction of nutritional, water, or energy needs. The palatabil ...

. An example of a species with flowers that are of high nutritional value is the

dandelion ''Taraxacum'' () is a large genus of flowering plants in the family Asteraceae, which consists of species commonly known as dandelions. The scientific and hobby study of the genus is known as taraxacology. The genus is native to Eurasia and Nor ...

, whose flowers are shown to contain high levels of

polyphenol Polyphenols () are a large family of naturally occurring organic compounds characterized by multiples of phenol units. They are abundant in plants and structurally diverse. Polyphenols include flavonoids, tannic acid, and ellagitannin, some of ...

s and

antioxidant Antioxidants are compounds that inhibit oxidation, a chemical reaction that can produce free radicals. This can lead to polymerization and other chain reactions. They are frequently added to industrial products, such as fuels and lubricants, ...

s and possess

anti-inflammatory Anti-inflammatory is the property of a substance or treatment that reduces inflammation or swelling. Anti-inflammatory drugs, also called anti-inflammatories, make up about half of analgesics. These drugs remedy pain by reducing inflammation as op ...

and

anti-angiogenic An angiogenesis inhibitor is a substance that inhibits the growth of new blood vessels (angiogenesis). Some angiogenesis inhibitors are endogenous and a normal part of the body's control and others are obtained exogenously through pharmaceutical dr ...

properties. For the best flavor, flowers should be fresh and harvested early in the day. Wilted and faded flowers and the unopened buds of most species can be unpleasant and often bitter. The taste and color of nectar widely vary between different species of flower; consequently,

honey Honey is a sweet and viscous substance made by several bees, the best-known of which are honey bees. Honey is made and stored to nourish bee colonies. Bees produce honey by gathering and then refining the sugary secretions of plants (primaril ...

may vary in color and taste depending on the species of flower. Many flowers can be eaten whole, but some have bitter parts, such as the

stamen The stamen (plural ''stamina'' or ''stamens'') is the pollen-producing reproductive organ of a flower. Collectively the stamens form the androecium., p. 10 Morphology and terminology A stamen typically consists of a stalk called the filame ...

s and stems.

Risks

Some flowers are safe to eat only in small amounts. Apple flowers (''Malus'' spp.) contain

cyanide Cyanide is a naturally occurring, rapidly acting, toxic chemical that can exist in many different forms. In chemistry, a cyanide () is a chemical compound that contains a functional group. This group, known as the cyano group, consists of a ...

precursors, and Johnny jump-ups (''Viola tricolor'') contain

saponin Saponins (Latin "sapon", soap + "-in", one of), also selectively referred to as triterpene glycosides, are bitter-tasting usually toxic plant-derived organic chemicals that have a foamy quality when agitated in water. They are widely distributed ...

Borage Borage ( or ; ''Borago officinalis''), also known as starflower, is an annual herb in the flowering plant family Boraginaceae. It is native to the Mediterranean region, and has naturalized in many other locales. It grows satisfactorily in gard ...

(''Borago officinalis'') and

daylily A daylily or day lily is a flowering plant in the genus ''Hemerocallis'' , a member of the family Asphodelaceae, subfamily Hemerocallidoideae. Despite the common name, it is not in fact a lily. Gardening enthusiasts and horticulturists have lo ...

(''Hemerocallis'' spp.) flowers are

diuretic A diuretic () is any substance that promotes diuresis, the increased production of urine. This includes forced diuresis. A diuretic tablet is sometimes colloquially called a water tablet. There are several categories of diuretics. All diuretics in ...

s, and sweet woodruff (''Galium odoratum'') can have blood-thinning effects. The flowers of

linden trees ''Tilia'' is a genus of about 30 species of trees or bushes, native throughout most of the temperate Northern Hemisphere. The tree is known as linden for the European species, and basswood for North American species. In Britain and Ireland they ...

(''Tilia'' spp.) are reportedly "safe in small amounts", but heavy consumption can cause heart damage. Marigolds (''Tagetes'' spp.) can be harmful in large amounts, and only certain species have an appealing flavor. Toxic flowers are easily mistaken for edible varieties, and unrelated safe and unsafe species may share a

common name In biology, a common name of a taxon or organism (also known as a vernacular name, English name, colloquial name, country name, popular name, or farmer's name) is a name that is based on the normal language of everyday life; and is often contrast ...

. Various non-toxic plants can cause severe

allergies Allergies, also known as allergic diseases, refer a number of conditions caused by the hypersensitivity of the immune system to typically harmless substances in the environment. These diseases include hay fever, food allergies, atopic dermat ...

in some people. Flowers cultivated as

ornamental plant Ornamental plants or garden plants are plants that are primarily grown for their beauty but also for qualities such as scent or how they shape physical space. Many flowering plants and garden varieties tend to be specially bred cultivars that ...

s for

garden A garden is a planned space, usually outdoors, set aside for the cultivation, display, and enjoyment of plants and other forms of nature. The single feature identifying even the wildest wild garden is ''control''. The garden can incorporate both ...

use are not intended for use as food.

Common edible flowers

Sonjna (Moringa oleifera) flowers at Kolkata W IMG 2123

A number of foods are types of flowers or are derived from parts of flowers. The costly spice

saffron Saffron () is a spice derived from the flower of ''Crocus sativus'', commonly known as the "saffron crocus". The vivid crimson stigma and styles, called threads, are collected and dried for use mainly as a seasoning and colouring agent i ...

consists of the stigmas and styles collected from the inside of a type of

crocus ''Crocus'' (; plural: crocuses or croci) is a genus of seasonal flowering plants in the family Iridaceae (iris family) comprising about 100 species of perennials growing from corms. They are low growing plants, whose flower stems remain undergr ...

flower. Broccoli,

artichoke The globe artichoke (''Cynara cardunculus'' var. ''scolymus'' ),Rottenberg, A., and D. Zohary, 1996: "The wild ancestry of the cultivated artichoke." Genet. Res. Crop Evol. 43, 53–58. also known by the names French artichoke and green articho ...

s, and

capers ''Capparis spinosa'', the caper bush, also called Flinders rose, is a perennial plant that bears rounded, fleshy leaves and large white to pinkish-white flowers. The plant is best known for the edible flower buds (capers), used as a seasoning ...

are all technically flower buds, albeit immature forms. Other parts of the plants than the flowers mentioned in this list may be

poisonous Poison is a chemical substance that has a detrimental effect to life. The term is used in a wide range of scientific fields and industries, where it is often specifically defined. It may also be applied colloquially or figuratively, with a broa ...

. Flowers reported as edible include: * American elderberry (''Sambucus canadensis'') *

Anise hyssop ''Agastache foeniculum'' (blue giant hyssop; syn. ''Agastache anethiodora'' ( Nutt.) Britton), commonly called anise hyssop, blue giant hyssop, Fragrant giant hyssop, or the lavender giant hyssop, is a species of perennial plant in the mint f ...

(''Agastache foeniculum'') *

Arugula Arugula (American English) or rocket (Commonwealth English) (''Eruca vesicaria''; syns. ''Eruca sativa'' Mill., ''E. vesicaria'' subsp. ''sativa'' (Miller) Thell., ''Brassica eruca'' L.) is an edible annual plant in the family Brassicaceae used a ...

(''Eruca sativa'') * Banana blossom *

Basil Basil (, ; ''Ocimum basilicum'' , also called great basil, is a culinary herb of the family Lamiaceae (mints). It is a tender plant, and is used in cuisines worldwide. In Western cuisine, the generic term "basil" refers to the variety also kn ...

(''Ocimum basilicum'') *

Bean A bean is the seed of several plants in the family Fabaceae, which are used as vegetables for human or animal food. They can be cooked in many different ways, including boiling, frying, and baking, and are used in many traditional dishes thr ...

(''Phaseolus vulgaris'') * Bergamot (''Monarda didyma'') *

Black locust ''Robinia pseudoacacia'', commonly known in its native territory as black locust, is a medium-sized hardwood deciduous tree, belonging to the tribe Robinieae of the legume family Fabaceae. It is endemic to a few small areas of the United States, ...

(only flowers). The flowers are used as tea, and in

pancake A pancake (or hotcake, griddlecake, or flapjack) is a flat cake, often thin and round, prepared from a starch-based batter that may contain eggs, milk and butter and cooked on a hot surface such as a griddle or frying pan, often frying wit ...

s. Flowers are consumed as fritters in many parts of Europe. *

Broccoli Broccoli (''Brassica oleracea'' var. ''italica'') is an edible green plant in the cabbage family (family Brassicaceae, genus ''Brassica'') whose large flowering head, stalk and small associated leaves are eaten as a vegetable. Broccoli is cl ...

(''Brassica oleracea var. italica'') *''

Broussonetia kurzii ''Allaeanthus kurzii'' is a species of flowering plant in the family Moraceae. It is a dioecious shrub native to Southeast Asia where it is found in tropical rainforests or seasonal tropical forests. Its synonym is ''Broussonetia kurzii''. The s ...

'' * Butterfly pea (''Clitoria ternatea'') *

Cauliflower Cauliflower is one of several vegetables in the species ''Brassica oleracea'' in the genus '' Brassica'', which is in the Brassicaceae (or mustard) family. It is an annual plant that reproduces by seed. Typically, only the head is eaten – th ...

(''Brassica oleracea'') *

Chamomile Chamomile (American English) or camomile (British English; see spelling differences) ( or ) is the common name for several plants of the family Asteraceae. Two of the species, ''Matricaria recutita'' and ''Anthemis nobilis'', are commonly us ...

(''Chamaemelum nobile'') *

Chervil Chervil (; ''Anthriscus cerefolium''), sometimes called French parsley or garden chervil (to distinguish it from similar plants also called chervil), is a delicate annual herb related to parsley. It was formerly called myrhis due to its volati ...

(''Anthriscus cerefolium'') *

Chinese hibiscus ''Hibiscus rosa-sinensis'', known colloquially as Chinese hibiscus, China rose, Hawaiian hibiscus, rose mallow and shoeblack plant, is a species of tropical hibiscus, a flowering plant in the Hibisceae tribe of the family Malvaceae. It is widel ...

(''Hibiscus rosa-sinensis'') *

Chives Chives, scientific name ''Allium schoenoprasum'', is a species of flowering plant in the family Amaryllidaceae that produces edible leaves and flowers. Their close relatives include the common onions, garlic, shallot, leek, scallion, and ...

(''Allium schoenoprasum'') *

Chicory Common chicory ('' Cichorium intybus'') is a somewhat woody, perennial herbaceous plant of the family Asteraceae, usually with bright blue flowers, rarely white or pink. Native to the Old World, it has been introduced to North America and Austr ...

(''Cichorium intybus'') *

Chickweed ''Stellaria media'', chickweed, is an annual and perennial flowering plant in the family Caryophyllaceae.Fernald, M. L. 1950. “Gray's Manual of Botany”. Eight Edition. American Book Company, New York, NY. 1632 pp. It is native to Euras ...

(Stellaria Media) *

Chrysanthemum Chrysanthemums (), sometimes called mums or chrysanths, are flowering plants of the genus ''Chrysanthemum'' in the family Asteraceae. They are native to East Asia and northeastern Europe. Most species originate from East Asia and the center o ...

(''Chrysanthemum'' spp.) *

Cornflower ''Centaurea cyanus'', commonly known as cornflower or bachelor's button, is an annual flowering plant in the family Asteraceae native to Europe. In the past, it often grew as a weed in cornfields (in the broad sense of "corn", referring to gra ...

(''Centaurea cyanus'') *

Cosmos The cosmos (, ) is another name for the Universe. Using the word ''cosmos'' implies viewing the universe as a complex and orderly system or entity. The cosmos, and understandings of the reasons for its existence and significance, are studied i ...

(C. Sulphureus) (C. Bipinatus) *

Dandelion ''Taraxacum'' () is a large genus of flowering plants in the family Asteraceae, which consists of species commonly known as dandelions. The scientific and hobby study of the genus is known as taraxacology. The genus is native to Eurasia and Nor ...

(''Taraxacum officinale'') *

Dianthus ''Dianthus'' () is a genus of about 340 species of flowering plants in the family Caryophyllaceae, native mainly to Europe and Asia, with a few species in north Africa and in southern Africa, and one species (''D. repens'') in arctic North Ameri ...

(''Dianthus'' spp.) *

Dill Dill (''Anethum graveolens'') is an annual herb in the celery family Apiaceae. It is the only species in the genus ''Anethum''. Dill is grown widely in Eurasia, where its leaves and seeds are used as a herb or spice for flavouring food. Growt ...

(''Anethum graveolens'') * English marigold (''Calendula officinalis'') * English daisy (''Bellis perennis'') *

Fennel Fennel (''Foeniculum vulgare'') is a flowering plant species in the carrot family. It is a hardy, perennial herb with yellow flowers and feathery leaves. It is indigenous to the shores of the Mediterranean but has become widely naturalized ...

(''Foeniculum vulgare'') *

Geranium ''Geranium'' is a genus of 422 species of annual, biennial, and perennial plants that are commonly known as geraniums or cranesbills. They are found throughout the temperate regions of the world and the mountains of the tropics, but mostly in ...

(''Pelargonium'' spp.) *

Hollyhock ''Alcea'' is a genus of over 80 species of flowering plants in the mallow family Malvaceae, commonly known as the hollyhocks. They are native to Asia and Europe. The single species of hollyhock from the Americas, the streambank wild hollyhock, ...

(''Alcea rosea'') *

Japanese honeysuckle ''Lonicera japonica'', known as Japanese honeysuckle and golden-and-silver honeysuckle, is a species of honeysuckle native to eastern Asia. It is often grown as an ornamental plant, but has become an invasive species in a number of countries. Jap ...

(''Lonicera japonica'') but not any other honeysuckle. Its berries are highly poisonous. *

Lavender ''Lavandula'' (common name lavender) is a genus of 47 known species of flowering plants in the mint family, Lamiaceae. It is native to the Old World and is found in Cape Verde and the Canary Islands, and from Europe across to northern and east ...

(''Lavandula'' spp.) *

Lilac ''Syringa'' is a genus of 12 currently recognized species of flowering woody plants in the olive family or Oleaceae called lilacs. These lilacs are native to woodland and scrub from southeastern Europe to eastern Asia, and widely and commonl ...

(''Syringa vulgaris'') *

Lovage Lovage (), ''Levisticum officinale'', is a tall perennial plant, the sole species in the genus ''Levisticum'' in the family Apiaceae, subfamily Apioideae. It has been long cultivated in Europe, the leaves being used as a herb, the roots as a veg ...

(''Levisticum officinale'') *

Maguey flower The maguey flower (''Agave'' spp.), in Spanish, flor de maguey (), also known locally as gualumbo, hualumbo, quiote or jioteThe term ''quiote'' or ''jiote'' (from the Nahuatl ''quiotl'', "stem", "bud") refers mainly to the vigorous edible stem th ...

(''Agave'' spp.) * Mangrove trumpet tree (''Dolichandrone spathacea'') *''

Markhamia stipulata ''Markhamia stipulata'' ( th, แคหัวหมู or แคป่า, ''khae hua mu'' or ''khae pa''; zh, 西南猫尾木, ''xi nan mao wei mu'') is a species of plant in the family Bignoniaceae. It is native to South China and Southeast As ...

'', similar to the Mangrove trumpet tree flower and sometimes confused with it. *

Mint MiNT is Now TOS (MiNT) is a free software alternative operating system kernel for the Atari ST system and its successors. It is a multi-tasking alternative to TOS and MagiC. Together with the free system components fVDI device drivers, XaAES ...

(''Mentha'' spp.) * Nasturtium (''Tropaeolum majus'') *

Okra Okra or Okro (, ), ''Abelmoschus esculentus'', known in many English-speaking countries as ladies' fingers or ochro, is a flowering plant in the mallow family. It has edible green seed pods. The geographical origin of okra is disputed, with su ...

(''Abelmoschus esculentus'') *

Passionflower ''Passiflora'', known also as the passion flowers or passion vines, is a genus of about 550 species of flowering plants, the type genus of the family Passifloraceae. They are mostly tendril-bearing vines, with some being shrubs or trees. They ...

(''Passiflora'' spp.) * Pineapple sage (''Salvia elegans'') *

Red clover ''Trifolium pratense'', the red clover, is a herbaceous species of flowering plant in the bean family Fabaceae, native to Europe, Western Asia, and northwest Africa, but planted and naturalized in many other regions. Description Red clov ...

(''Trifolium pratense'') *

Rose A rose is either a woody perennial flowering plant of the genus ''Rosa'' (), in the family Rosaceae (), or the flower it bears. There are over three hundred species and tens of thousands of cultivars. They form a group of plants that can be ...

(''Rosa'' spp.) *

Rosemary ''Salvia rosmarinus'' (), commonly known as rosemary, is a shrub with fragrant, evergreen, needle-like leaves and white, pink, purple, or blue flowers, native to the Mediterranean region. Until 2017, it was known by the scientific name ''Rosmari ...

(''Rosmarinus officinalis'') * Sage (''Salvia officinalis'') *''

Sesbania grandiflora ''Sesbania grandiflora'', commonly known as vegetable hummingbird, katurai, agati, or West Indian pea, is a small leguminous tree native to Maritime Southeast Asia and Northern Australia. It has edible flowers and leaves commonly eaten in Southea ...

'', the most popular edible flower in South Asia and Southeast Asia. *

Snapdragon ''Antirrhinum'' is a genus of plants commonly known as dragon flowers, snapdragons and dog flower because of the flowers' fancied resemblance to the face of a dragon that opens and closes its mouth when laterally squeezed. They are native to r ...

(''Antirrhinum majus'') *

Squash Squash may refer to: Sports * Squash (sport), the high-speed racquet sport also known as squash racquets * Squash (professional wrestling), an extremely one-sided match in professional wrestling * Squash tennis, a game similar to squash but pla ...

(''Cucurbita pepo'') *

Sunflower The common sunflower (''Helianthus annuus'') is a large annual forb of the genus ''Helianthus'' grown as a crop for its edible oily seeds. Apart from cooking oil production, it is also used as livestock forage (as a meal or a silage plant), as ...

(''Helianthus annuus'') *

Thyme Thyme () is the herb (dried aerial parts) of some members of the genus ''Thymus'' of aromatic perennial evergreen herbs in the mint family Lamiaceae. Thymes are relatives of the oregano genus ''Origanum'', with both plants being mostly indigenous ...

(''Thymus vulgaris'') * Violet (''Viola odorata'')

References

{{reflist

External links

Edible Flowers.
University of Kentucky Cooperative Extension. 2012. *Jauron, R., et al
Edible Flowers.
Iowa State University Extension and Outreach. 2013. *Levitt, B
Cooking with edible flowers.
''San Diego Union-Tribune'' March 26, 2013. Garden plants Flower dishes

Uses

Risks

Common edible flowers

See also

References

Further reading

External links