Try these curated collections

Allium Flowers (Allium Giganteum) in spring garden, Growing bulbs in the garden.
Allium or Giant onion is a beautiful flowering garden plant with small globes of intense white and purple umbels at Springtime in Germany close up
Rows of purple and white allium blooms in flower
Flower Head of an Allium flower (Allium lusitanicum) and a Hornet mimic hoverfly (Volucella zonaria). close-up of Allium senescens ssp. montanum in bloom. low key
Giant Onion (Allium Giganteum) blooming. Field of Allium / ornamental onion. Few balls of blossoming Allium flowers. Filled full frame. Beautiful picture with Alliums for the gardening theme.
Giant Onion (Allium Giganteum) blooming. Field of Allium / ornamental onion.
Allium bud opening on blurred background macro view
Allium sphaerocephalon 'round headed garlic' in flower
Allium giganteum commonly called an Giant Onion Allium in bloom over the early summer
Allium Ambassador
Allium sphaerocephalon with a honey bee
Set garden flowers. Classical botanical illustration. Foxglove, Allium, Astilbe, Iris, Veronica, Phlox. Black and white
Allium Giganteum blooming. Few balls of blossoming Allium flowers. Beautiful picture with Alliums for the gardening theme.
Allium schoenoprasum. Decorative bow. Perennial herbaceous plant. Beautiful flower abstract background of nature. Selective focus. Horizontal orientation.
Purple flowering Allium with green background
Аllium purple flowers growing in the garden. Purple Allium Flowers Close Up. purple pink garden Allium flower cluster from onion and garlic family. Beautiful picture with Alliums for the gardening.
Chives, scientific name Allium schoenoprasum. There is a bumblebee on a flower of the plant.
Chives are a commonly used herb, especially for culinary purposes.
Аllium purple flowers growing in the garden. Purple Allium Flowers Close Up. purple pink garden Allium flower cluster from onion and garlic family. Beautiful picture with Alliums for the gardening.
Allium Giganteum blooming. Few balls of blossoming Allium flowers. Beautiful picture with Alliums for the gardening theme.
Closeup of beautiful purple allium flowers in bloom
Allium giganteum Globemaster,  common name giant onion, Amaryllidaceae family.
Bulb Allium hollandicum or Allium  Globemaster and garden shovel on a table   before planting.
Allium Millenium, Ornamental Onion- Summer Beauty flowers, growing in the garden. Allium is a genus of monocotyledonous flowering plants in Amaryllidaceae family.
Allium plant sprout in a pot
Beautiful purple flowers Allium giganteum, cultivar Globemaster.
Bulbils of wild round-headed garlic germinating on the flower head (Allium sphaerocephalon, Family Amaryllidaceae)
a macro closeup of a curious funny purple pink garden Allium flower cluster from onion and garlic family isolated on white
Purple allium flowers in a violet and white tulip field in spring
Bright blue balls of Allium, decorative onion. Onion (Latin: Allium) is a genus of biennial and perennial herbaceous plants belonging to the onion subfamily (Alliaceae) of the amaryllidaceae family.
Watercolor floral set of pink flowers allium, decorative bow
Indoor and outdoor garden potted plants. There are hemerocallis, hosta, hibiscus, heuchera, nepeta, black grass, dianthus, allium, echinacea and phloxes.
Close-up Partial Photo of Purple Allium Blossom
Watercolor allium. Botanical art on white background.
Globemaster allium flowers in full bloom, just before turning to seed
Allium 'summer drummer' in bloom in the summer months
  Allium Ambassador close-up in the garden.
flower bed with Allium flowers
Purple allium lucy ball flowers field. Spring garden design with perennial plants.
Allium Purple Rain (Ornamental onion) ball shaped purple flowers
Allium giganteum Globemaster,  common name giant onion, Amaryllidaceae family.
Allium blooming close up. Ball of blossoming allium flowers. Beautiful alliums for gardening theme. Botany concept. Violet bloom gorgeous flower. Gardening and planting plants.
allium (Allium Giganteum)
Blue Allium caeruleum (Blue globe onion) in spring garden. Growing bulbs in the garden.
Allium Giganteum blooming. Few balls of blossoming Allium flowers. Beautiful picture with Alliums for the gardening theme.
Allium aflatunense: violet-purple globes comprised of dozens of starry florets
group of purple allium in the garden
Allium blooming close up. Ball of blossoming allium flowers. Beautiful alliums for gardening theme. Botany concept. Violet bloom gorgeous flower. Gardening and planting plants.
A bee flies to a pink ball leek flower Purple Allium Giganteum in a green summer garden.
bee pollinating pink allium flower
Flying honey bee collecting pollen from blossom of Allium cristophii( Persian onion or Star of Persia )
Giant onion (Allium giganteum), close up image of the flower head
Allium is white and purple lit by the evening sun. Soft selective focus, toned image.
Purple and violet flowers of giant onion like a ball. Allium giganteum.
Blooming Allium flowers. The plant is photographed close-up isolated on a white background.
Decorative flowers pattern. Allium. Alliaceae.

Search for "allium" in these categories

Vector illustration of 3 purple allium flowers on turquoise background
This picture is showing an allium moly flower. The plant is spread on ground. The flower is small and dark yellow. This flower plant grows dense, vintage line drawing or engraving illustration.
Watercolor floral set of pink flowers allium, decorative bow
flower silhouettes
Watercolor flower arrangement, Pink and blue hydrangea, allium, blue forget-me-not, Pink peony. Flower spring bouquet
Purple Allium ball head flowers
Blooming purple allium flowers (allium cristophil)  and yarrow on evening day in the garden. Concept of gardening, the cultivation of bulbous plants.Soft focus
Watercolor floral pattern with allium flowers, leaves and dragonflies. dark background
Allium Jasmine - bulb flower
Blooming purple allium flowers (allium cristophil) and yarrow on evening day in the garden. Concept of gardening, the cultivation of bulbous plants.
Large purple allium flower in front of white picket fence on Martha's Vineyard
Soft, selective focus of wild garlic, Allium ursinum, in flower with diffused forest background, Gloucestershire, UK
Floral border. Summer flowers. Vector illustration. Black and white
Wedding invitation. Vector vintage illustration. Garden flowers. Ultraviolet
Watercolor floral pattern, Pink and blue hydrangea, allium, Pink peony. Floral seamless spring wallpaper
Blooming onion
Giant violet ion (Allium Giganteum) flowers blooming
wild flowers of Allium (wild onion) on a white background with space for text. mock up for text, phrases, congratulations, lettering
Purple giant Allium Flowers plant in the garden
Welsh or Spring Onions - Allium fistulosum 
Flower
Blue magenta Flowers - Wild Onion (allium cernuum) flowers, also known as Nodding Leek
Violet flowers in the form of a ball.  Dutch landscape with rows of flowers in blooming fields. Purple Allium varieties Gladiator. Ornamental onions Globemaster (Allium Giant) close up.
Flower of ornamental onion with green leaves on white background
realistic illustration of chives ( allium schoenoprasum) plant with flowers and leaves. Botanic watercolor hand drawn.
Chives or Allium Schoenoprasum in bloom with purple violet flowers and green stems. Chives is an edible herb for use in the kitchen.
Six Purple Drumstick Alliums in the Green Grass Field
Allium 'purple sensation' flowering on a sunny May day, England, UK
Lovely Garden. Flowerbed. Vintage illustration. Spring and summer garden flowers
Seamless floral border. Summer flowers. Vector illustration. Colorful
Close-up image of the summer flowering white bulbs of Allium stipitatum. An ornamental bulbous perennial plant - stock photo. Banner. Long format.
Garden border with ceanothus alliums stachys and lavander
Beautiful view of purple allium flowers in the natural perennial Cottage garden
Beautiful purple allium flowers close-up
Flowering meadow decorative background background
Many garlic (allium sativum) in the store.
Allium giganteum commonly called an Giant Onion Allium in bloom over the early summer
Wooden basket with plucked ramson leaves backlit by morning sun in spring forest with copy space. Green herb leaves of bear garlic, allium ursinum, harvested from the ground illuminated by sun rays.
vector drawing garlic plant, Allium sativum at white background, hand drawn illustration
Decorative bow. Allium schoenoprasum. Perennial herbaceous plant. Beautiful flower abstract background of nature. Summer landscape. Floriculture, home flower bed
Walkway of Laburnum arches underplanted with Alliums
Allium giganteum, common name giant onion, is an Asian species of onion, native to central and southwestern Asia but cultivated in many countries as a flowering garden plant.
White flowers of three-cornered leek, Allium triquetrum, plant of the onions and garlic family native to the Mediterranean basin.
Garlic flower (Allium sativum). Garlic has a very long folk history of use in a wide range of ailments, particularly ailments such as ringworm, Candida and vaginitis, fungicidal and antiseptic.
Allium blooming close up. Ball of blossoming allium flowers. Beautiful alliums for gardening theme. Botany concept. Violet bloom gorgeous flower. Gardening and planting plants.
Wild garlic (Allium neapolitanum) on the xerothermic grassland in Cyprus
Close up of a wild garlic (allium vineale) plant
Plant composition of astilboides, allium and centaurea in a shady garden in early summer.
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