Highly effective with achilleas and the ponytail grass, Stipa tenuissima, and eryngiums. Allium sphaerocephalon is popularly known as the drumstick allium and also the round-headed garlic, ball-head onion, and other variations on these names. Alliums grow well in most soil types but do prefer to be planted in well-drained sunny spots. The spherical head, which is technically an umbel, can contain hundreds of deep purple flowers, which provide a welcome nectar stop for bees and other pollinating insects. When planting try to plant in groups of at least 3 or 5 as they do look much better in clumps. Allium sphaerocephalon, commonly called round-headed leak or drumstick allium, is a bulbous perennial that is ornamentally grown for its early summer bloom of rose-purple to pink flower heads. If you do need to lift them wait until the flower stems and leaves have turned brown and break off when touched. Most individuals belong to subspecies sphaerocephalon. The seeds must be moist whilst being pre-chilled, but it doesn't usually benefit them to be actually in water or at temperatures below freezing. AL-ee-um sfay-roe-SEF-ah-lon. Allium sphaerocephalon The drumstick allium from Europe, Northern africa and west Asia has a slender stem topped with a small oval flower that opens to green and colours to maroon. Outdoor Planting Plant bulbs in the fall. The tall stems are also good at adding colour and movement to the garden, they look wonderful emerging from a screen of foliage or when planted against a backdrop of softly swirling, ornamental grasses. When it flowers. Sign up for a free trial and get access to ALL our regional content, plus the rest The genus Allium (the Latin means "garlic") includes many garden plants that grow from bulbs or bulb-like rhizomes. Only replant bulbs that look healthy and of a good size. Late summer combination: Alliums and grasses are natural companions; this combination is Deschampsia grass with Allium sphaerocephalon, a soft billowing grass making a rich late summer/autumn display combined with the deep purple Allium and just a little blue mixed in from the Nigella damascena common name "love-in-a-mist'. Drumstick allium (Allium sphaerocephalon): Blooms in early July, a couple weeks after Purple Sensation. Allium sphaerocephalon – smaller flower heads in June or July that start green and turn a deep pink. Noteworthy CharacteristicsThe charming purple-red drumsticks bloom in midsummer and then fade as summer wears on. Drumstick alliums have a long bloom period in spring and early summer. Full sun in well-drained soil (add griton heavy soils). Alliums can be left undisturbed from year to year and as long as they are well fed will continue to flower. Allium Sphaerocephalon This is the Allium that started it all–the really beautiful tall relative of onions, leeks, and chives that has now taken its place in flower gardens. laxiflora is restricted to Sicily. Gradually acclimatise to outdoor conditions for 10 to 15 days before planting out. The claret flowers are at their best planted amongst perennials where they contrast strongly in form and texture, such as with flat topped Achilleas. … The species is hermaphrodite (has both male and female organs) and is pollinated by Insects. Sturdy, slender stems rise in late spring and are topped with oval, clover-like flowerheads. Drumstick Allium. It also works well in a pot. If sown indoors in warmer weather, the period of dormancy can be artificially stimulated by placing the moistened seed in a refrigerator. CarePlant 2 to 4 inches deep in fertile, well-drained soil in full sun in autumn. You must be a magazine subscriber to access this feature. It is hardy to zone (UK) 5 and is not frost tender. Prick out each seedling as it becomes large enough to handle, transplant into 7.5cm (3in) pots or trays to grow on. Over wintering: The drumstick allium has egg-shaped flowers in summer that start off green, then bloom and develop to pink and then clover red-purple. Alliums in pots: Drumstick Allium, Roundhead Leek, Round-Headed Allium, Ornamental Onion, Spring Bulbs, Spring Flowers Allium sphaerocephalon or 'Drumstick Allium' is a lovely addition to the border where it adds interest and movement with its dense egg-shaped flower heads atop straight and slender stems, delicately turning from green to purple as they mature. These plants are attractive in a bed or border, especially peeking up through other plants, such as roses, so that their nondescript foliage is hidden. © 2020 The Taunton Press, Inc. All rights reserved. The flowers last for weeks before fading in the autumn. Reaches a height of 60cm but does tend to romantically fall about; Allium cristophii – offers impressive flowers that are 20cm across held on stems of 20cm in June. of the member-only content library. Prepare the soil prior to planting by cultivating up to 30cm of soil, on heavier soils add a couple of handfuls of grit under each Allium before planting to improve drainage. These plants are attractive in a bed or border, especially peeking up through other plants, such as roses, so that their nondescript foliage is hidden. You can plant them more closely than in the garden, just make sure there is good drainage and that the bulbs aren’t touching. Nectaroscordum will take some shade and self sows so take care where you plant it. Planting Tips: With alliums, there’s no need to worry about deer, squirrels or voles. Compost should be kept moist but not wet at all times. ... in a flower pot or in a spacious planter. arvense, while those from Greece and south-west Turkey with papillose flowers (with a roughened surface) belong to subsp. Plant allium bulbs at a depth 2-3 times the height of the bulb. They start as a dense green oval and later the flower in brilliant shades like red-maroon. Place the Allium bulbs on top of the compost so that they are not touching the outside pot or each other. Drumstick allium (Allium Sphaerocephalon) are early summer bloomers. Their vertical presence and eye-catching flower shape are valuable additions to the garden, and they naturalize freely. Plant out in spring into fertile, well drained soil. Plant allium bulbs once the trees start losing their leaves. Each slender stem reaches between 60 and 90cm (2 to 3ft) tall, drifted through borders they provide light vertical accents. The flowers start off completely chartreuse-green before turning claret at the tip and finally becoming overall deep maroon-claret. Its native range extends to northern Africa and to western Asia as far east as Iran. Allium flowers range from purple, burgundy, lilac, silvery amethyst, pink, blue, to yellow and white. When you see the first signs of growth in the spring (March-April) increasing the amount of water to ensure the compost does not dry out. After prechilling bring out of the fridge to 13 to 16°F (55 to 60°F) PropagationFrom seed, sow in containers in a cold frame when ripe or in spring. This plant is native throughout Europe to the Caucusus, Iran and northern Africa. A striking, spring mix of ornamental onions (Allium sphaerocephalon). Allium sphaerocephalon. In May and June this amazing plant bears the largest flowers of all of the allium family with the absolutely enormous 12 to 18 inch heads producing hundreds of rose-pink flowers on stems of different lengths! ALLIUM SCHUBERTII SEEDS - Plant World Seeds. The plants flower at the beginning of July, much later-flowering than most purple and lavender alliums and invaluable for that. Allium sphaerocephalon is a quite unique, summer-flowering plant that prized by gardeners because of its striking floral display. Discover alliums. bulbilliferum. AGM plants have been through a rigorous trial and assessment programme. Each slender stem reaches between 60 and 90cm (2 to 3ft) tall, drifted through borders they provide light vertical accents. Remember that the foliage dies back as flowering commences; you may wish to place this behind a smaller plant to disguise its foliage. They are easy to grow and are perfectly hardy, they will come back year after and they are not aggressive self seeders - like some ornamental alliums. The purple, drop-shaped flowers of the 'Butterfly Hotel' mix are a unique sight in the spring garden. Allium sphaerocephalon is a BULB growing to 0.6 m (2ft) by 0.1 m (0ft 4in). It has slender, willowy stems topped with egg-shaped heads that start off lime-green and then morph … Allium sphaerocephalon round-headed garlic. Drumstick Allium-Allium sphaerocephalon-like a drumstick or maybe a tiny ear of corn. A reference to the small, egg-shaped heads of flowers that appear in July and August at the tops of long slender stems. Large bulbs such as Globemaster should be planted 5 to 6” deep, while smaller bulbs like drumstick alliums are only planted 3” deep. Bulbil-bearing forms belong to subsp. Four subspecies of Allium sphaerocephalon are recognised. During the winter months ensure the compost is kept moist but not too wet and protect from frost. trachypus. Sow seeds at any time covering them with compost or grit 5mm deep, keeping the seed pot in a cool, well-lit spot outdoors. The orthographic variant A. sphaerocephalum is also found. The soil around Alliums should be kept moist during the flowering period. AGM plants. The flower head consists of over 100 little star-shaped blooms arranged in an amazing globular starburst. The species name refers to this species having a spherical flower head. JavaScript seems to be disabled in your browser. Are you sure you want to delete your notes for this recipe? Everything you need to know about choosing the right allium for you. Sowing: Sow at any time of year. Allium sphaerocephalon is a quite unique, summer-flowering plant that prized by gardeners because of its striking floral display. Ornamental blooming drumstick alliums are members of the same genus of plants that edible garlic, onion, shallots, chives, and leeks belong to. Once again, the foliage is rather tatty. This allium inflorescence is … You have no items in your shopping basket. We aim to enrich everyone’s life through plants, and make the UK a greener and more beautiful place. This July-flowering allium is … They look best when allowed to waft their way throughout the garden so that they can surprise you by peeking out through other flowers. Cultivation: The bulbs can then be dug up (around July) and their offsets removed. Artificial heat is not needed and can prevent germination so be very patient as many species will only germinate in the spring after chilling or … Cover with at least 20cms of potting compost and firm down. White rot, mildew, rust, smut, and various fungal leaf spots can occur. Not as erect and orderly as Purple Sensation, but in the right place (where casual is OK), the two-toned, burgundy-green heads are fantastic. Alternatively, remove offsets in autumn The tall slender stems are topped by an oval head, as opposed to the usual conical sphere. This allium is also a favorite of many florists such as Mary Ernst McColgan from Rose Bredl flowers in Columbus, OH. The Royal Horticultural Society is the UK’s leading gardening charity. Traveling Plants | Letter from the Editor, A Fool and His Garden | Letter from the Editor, Dahlias Don’t Ask Much | Letter from the Editor, It’s Just Business | Letter from the Editor. For an enchanting spring garden! Allium sphaerocephalon The Drumstick Allium . This feature has been temporarily disabled during the beta site preview. Scientific Name (Genus/Species): Allium sphaerocephalon. Cottage/Informal Garden, Flower Arranging, Flowers Borders and Beds, Gravel Garden or Rock Garden. Get complete site access to decades of expert advice, regional content, and more, plus the print magazine. Allium sphaerocephalon subsp. Allium sphaerocephalon is a striking allium, bearing dense green drumstick-style flower heads which mature to maroon-red. Allium sphaerocephalon is a hardy perennial bulbous plant found in the wild across all parts of Europe except in the northernmost countries (Ireland, Netherlands, Scandinavia, and the Baltic States). They can be used to protect valuable planting areas against mice, moles, slugs and snails, Even dogs take no interest in the flower beds that they inhabit. Planted en-masse in a border in full sun, scatter them amongst perennials aiming to form a ribbon of colour. The genus name Allium is the Latin word for garlic. Plant Uses: Variety of Allium. Family: (Alliaceae) Hardy bulb to 3′. When you see these plants growing, you’ll know immediately why they earned the name “drumstick.” And they’re perfect for adding interest to the garden in summertime. Nomenclature: Hollow, grayish-green foliage provides lovely contrast to the pink to rosy-purple drumstick allium flowers. Planting Allium Bulbs In Containers The stately forms of alliums look fabulous planted in pots and containers. Allium Sphaerocephalon Bulbs (Set of 25) Alliums are in the same family as garlic, Alliums are in the same family as garlic, onions, chives, and shallots. The Allium grows best in loose, well-drained soil. You must have JavaScript enabled in your browser to utilize the functionality of this website. Origin: They are: ... Propagation Propagate by seed, sowing in containers in a cold frame when just ripe or in the spring. Allium sphaerocephalon (Drumstick Allium), Stipa barbata (Feather Grass), Perovskia abrotanoides (Russian sage) Planted in loose clusters of five, seven or more (Alliums are truly a case where more is more! All members of the Allium family are disliked by many insects and animals. On light soils, increase the planting depths to help anchor the taller varieties. Allium flowers form dense balls of color at the top of strong stems, and they make excellent displays in the garden or in bouquets. Allium sphaerocephalon needs to be planted and left to get on with it. It is in flower from July to August. It will die down every winter and reappear in spring and occasionally you may have to plant a few more bulbs. ProblemsBulb rots in damp conditions. Alliums are amongst the latest spring bulbs to bloom so they are ideal for extending the period of interest. Pest deterrents: should be in the light. Alternatively you can pot them up in fives or sevens and plant them out to fill any gaps. There is still time to plant this fall … Cylindrical, hollow, grey-green leaves to 14 inches long form a grass-like foliage clump in spring. They are a must for any garden design aimed at encouraging bees into the garden. After they have been cleaned of soil, leave in a cool light place until they can be planted again in September. Remove offsets in fall. {{var product.name}} was added to your basket, {{var product.name}} was removed from your basket. The alliums I have found to be most perennial are Purple Sensation, Allium Nigrum and Allium sphaerocephalon (drumstick allium). Since allium can vary from small pearl-sized bulbs to large tennis ball-sized bulbs the planting depth will vary. Allium sphaerocephalon. That said, the big-headed alliums such as Globemaster and Gladiator have returned in my garden for at least 5 years now. It derives from the Greek words sphaira, meaning 'spherical' or 'globe shaped' and kephale meaning 'head' Allium sphaerocephalon is a striking addition to a perennial border, cutting garden or a spring bulb planter. Many little blossoms in bright colors agglomerate on a strong peduncle to a big round fluorescence. It is best to sow them on moistened, well draining compost, seal the container in a polythene bag and leave everything in the refrigerator for 3 to 5 weeks at around 4 to 5°C (39 to 41°F). 'Butterfly Hotel ' mix are a unique sight in the spring garden be... Before planting out you can pot them up in fives or sevens and plant them out fill. Growing to 0.6 m ( 2ft ) by 0.1 m ( 2ft ) by 0.1 m ( 0ft 4in.... 5 allium sphaerocephalon in pots and their offsets removed foliage provides lovely contrast to the usual conical sphere to. 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Propagation Propagate by seed, sow containers! Completely chartreuse-green before turning claret at the tip and finally becoming overall deep maroon-claret and pollinated...