Allium plant are garden prime that deter forage deer and rodent . Ornamental onion plant plants are drought tolerant , a necessary plus in today ’s flower gardens .
Alliumspecies includechive , garlicand onion plants . They are used as ornamental flowers or herbaceous plant plant life and are excellent deer and gnawer insubordinate .
Mix ornamental Allium cepa plant life with other bulbs , like tulips , or in later spring gardens . To disorder cervid and rodents away from favor plants , gardeners will mature shortAlliumat theedges of a garden seam .
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Drought Tolerant Xeriscape Plant
At the same time , Alliumis a drought tolerant plant . Forflower gardensin USDA zones 3 – 9 there are many varieties from which to choose .
Alliumsare susceptible to root rot when plant in clay ground not improve with constitutional matter . The water wise characteristics of a xeriscape garden make it an first-class place to implant allium .
Allium Species and Cultivars
Here is of a list of ideas , using alliums :
#1. Allium aflatunense
Allium aflatunenseis stalwart zone 4 – 7 . The plant is 3 ’ tall with a darker than expected violet heyday , blossom late spring . Look for ‘ Purple Sensation . ’
#2. Allium’Atropurpureum’
Allium’Atropurpureum ’ hardy in geographical zone 4 - 9 . This genus Allium flora blooms late spring to early summertime on 2 - 3 ’ gamey stem with a spread of 10 . ” The flowers opened with reddish wine color but step by step darken to purplish smutty with historic period .
#3. Allium‘Gladiator’
Allium‘Gladiator ’ fearless from zones 4 - 9 reaching 40 - 50 ” marvelous . They bloom late spring to former summer and have a 6 ” diam reddish blue blue blossom .
#4. Allium’Globemaster’
Allium’Globemaster ’ is shorter originate 35 - 40 ” marvellous , bloom in early summertime . This blossom is fragrant . ‘ Globemaster ’ is hardy from zones 4 - 8 .
#5. Allium karataviense‘Ivory Queen’
Allium karataviense‘Ivory Queen ’ hardy in zones 4 - 8 . This poor plant has broadly speaking ovate blue gray leaves , approximately 3 - 4 ” wide and 6 - 10 ” long .
The flowers are fragrant pallid lavender 6 ” orotund clusters and bloom belated spring to former summer .
#6. Allium’Summer Beauty’
Allium’Summer sweetheart ’ hardy from zones 4 - 9 . The flora is 18 - 20 ” marvelous and 8 ” wide . The sheeny blue green narrow leaves turn yellow in fall .
This allium blooms later June to July with regal lavender flowers . After the flowers are spent the reddish chocolate-brown stems last into winter .
#7. Allium‘Mongolian Gem’
Allium‘Mongolian Gem ’ tolerate slightly colder climates , intrepid in geographical zone 3 - 7 . The lavender pinkish flowers bloom in late summertime .
The plant is 18″ tall and 6 - 8″ wide with blueish green strap - like foliage , which wrench a chickenhearted bronze in drop .
#8. Allium schubertii
Allium schubertiihas pink star shaped flowers on a flora 12 - 16 ” tall . It is brave in zones 3 - 9 . The dried efflorescence halt provide winter interest .
#9. Allium caeruleum, Azure allium
Allium caeruleum , Azure allium has grass - alike leaves with cornflower colored blooms . The flora grows to 18 – 24 “ marvellous and flowers are 1 - 1/2 ” in diam . Mix with other xeriscape plants .
Where to Grow Ornamental Onion Plants
cosmetic onion plants like full sun but will brook part shadowiness and have no insect or disease exit . Allium issue forth in several heights and blossom sizes .
Very tallAlliumslike ‘ Globemaster ’ or ‘ Gladiator ’ are turn for their extra large flowers . These are the bloom songbird will sit down on . In colder climates the leafage can be nipped by unexpected spring frosts .
Gardeners habituate evergreen plant bough as a quick cover to protect them or obscure their unsightly damaged leaves with early summertime blossom plants such asdaylilies , iris , rosesand coreopsis .
Allium ‘ Ivory Queen , ’ with their wide wrought farewell , and other short decorative onion plants are excellent for rock gardens and containers . The A. ‘ Mongolian Gem ’ and A. ‘ Summer Beauty ’ are smaller , fuller plants that remind gardeners of flowering schnittlaugh . Alliumflower gardens will pull butterflies and shuttle .
