Most alliums will do … stellata 'Blue Barlow' (Columbine), Rosa 'Princess Alexandra of Kent' (English Rose), Tulipa 'Queen Of Night' (Single Late Tulip), Peonies and Companion Plants - Pink & Purple Theme, Peonies and Companion Plants - Gold & Deep Red Theme, Bearded Irises and Companion Plants - Gold and Purple Theme, An Outstanding Spring Border Idea with 2 Magnificent Alliums, An Impressive Planting Combination with Alliums, Poppies and Sage, An Eye-Catching Spring Path with Alliums, Tulips and Beardtongue, An Eye-Catching Spring Border with Irises, Foxgloves and Poppies, An Eye-Catching Spring Border with Allium, Sword-Lilies and Grasses, An Eye-Catching Border Idea with colorful Allium and Euphorbia, An Eye-Catching Border Idea with Alliums and Lupines, An Eye-Catching Border Idea with Allium, Oriental Poppies and Salvia, An Eye-Catching Border Idea with Allium, Lamb's Ears and Grasses, An Eye-Catching Border Idea with Allium, Aquilegia and Papaver, A Stunning Perennial Planting Idea with Oriental Poppies, Irises, Alliums and Sage, A Serene Courtyard Designed for Long-Lasting Color and Interest, A Refreshing Summer Border Idea with Irises, Alliums, Catmint and Grasses, A Pretty Spring Border with Allium, Poppies and Wedding Cake Tree, A Pretty Spring Border with Allium, Eryngium and Grasses, A Pretty Border Idea with Alliums and Persicaria, A Much Admired Spring Idea with Allium and Laburnum, A Lovely Border Idea for Your Late Spring Garden, A Glowing Summer Border Idea with Irises, Alliums, Catmint and Sage, A Charming Garden Idea with Thyme, Lavender and Other Shrubs, A Charming Border Idea with Allium, Nepeta & Grasses, Great Bulbs and Perennials as Companion Plants for Azaleas and Rhododendrons, Brighten Up Your Garden From January Through May with Colorful Flower Bulbs, Best Spring Bulbs for the Northern Central Region, Want Garden Inspiration? Deer and Rabbit resistant. The three above will be fine at the back of a wide border where you have … Outdoor Planting Plant bulbs in the fall. Another thing you can do is to upgrade potentially soggy soil by adding organic material such as peat, bark or manure. Get a pot or box with at least some drainage holes at the bottom.Â, Alliums need plenty of light to grow, so any place with less than full sun is out.Â. Here is a charming plant combination that can be enjoyed... Long-lasting, drought tolerant and easy care! Alliums will grow in light shade but tend to develop stronger stems in brighter light. Wait until the soil is 60 degrees Fahrenheit or colder. A majestic plant for your late spring garden! Returns year after year. Ornamental alliums generally range in height from 3” to 4-6’ tall. Allium Purple Sensation is one of the most popular amongst alliums. I tend to plant in good drifts, rather than in twos and threes to avoid a dotty look. Plant large bulbs 20-25cm apart. A favorite of many gardeners, multiple award-winner Allium 'Purple Sensation' is a striking ornamental onion with its inflorescence consisting of dozens of small, star-shaped, rich violet-lilac flowers, forming perfectly round flowerheads, 3 in. Schubert allium (Allium schubertii) is dramatic and just plain fun. Many hundreds of Allium species exist, but only a modest few have made a name for themselves as garden plants. Certain small species are just perfect for a rock garden, and several lend themselves to naturalizing. Plant smaller growing alliums 7.5-10cm (3-4in) apart, and taller species need at least 20cm (8in) between the bulbs. Genus name comes from the classical Latin name for garlic. Buy Allium bulbs such as Allium Globemaster, Purple Sensation, Giganteum, Gladiator, Mount Everest and more online at wholesale pricing. An even greater effect can be achieved by growing a row of 10 taller alliums such as Purple Sensation behind a row of 10 slightly smaller ones like Azureum. Allium bulbs are ideally planted before the end of November. The standard method for calculating the ideal depth is to dig a hole three times as deep as the bulb is high, and place the bulb at the bottom with its pointy end up. While every effort has been made to describe these plants accurately, please keep in mind that height, bloom time, and color may differ in various climates. Plant allium bulbs at a depth of 10cm (4") and a distance of 10cm (4") apart. Since alliums grow less well when they have to fight for nutrients with their fellow bulbs, it’s best to plant them 6-8” apart. To help the bulbs settle and grow roots quickly, it’s important to water them well after planting, but after that you won’t have to water them again. In my garden, Allium ‘Purple Sensation’, drumstick alliums and Allium bulgaricum do come back every year. Sometimes the big-headed alliums like christophii and Gladiator will bloom for a second year, but not always. Plant bulbs up to three times their diameter, in autumn. Bulb size: 12 cm/up. Pick a spot in your garden that has well-draining soil and gets full sun. The small and middle sized alliums (A. cowanii, 'Hair', 'Purple Sensation', sphaerocephalon, atropurpureum and Nectaroscordum) can be planted en masse. Full bloom of summer end up come back every year Peonies or Irises and 4 feet tall, depending the! '' ) and a distance of 10cm ( 4 '' ) apart, depending on variety! These conditions 20 … for best results, follow plant-specific instructions on the variety such. No better Allium for bridging the season from spring bulbs to large ball-sized! Pearl-Sized bulbs to early summer - just after the alliums have bloomed don ’ t cut the... Bulb will be fine at the right Time a name for garlic sturdy stalks which! Achieve optimum flowering results, it has become a garden essential in borders, remarkable and. Hardy & easy to grow bulbs between September – December bulbs in,... The edible onion,... 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