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Allium cernuum
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Allium cernuum
Garden Diary


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The next time you are buying perennials please look for our helpful labels and blue pots, and remember "The best perennials come out of the blue"!


Allium cernuum


Nodding Wild Onion

USDA Zone: 2-9

Plant number: 1.032.050


One of our North American native wildflowers, this ornamental onion is an easy and reliable plant for edging the border, the rock garden or lightly shaded woodland. Plants form a low grassy clump of leaves, bearing upright stems with nodding clusters of soft pink to lilac flowers in early summer. Nice for cutting. Clumps may be easily divided in early spring or fall. Self-sown seedlings may also be moved while still small. Flowers are attractive to butterflies. Drought tolerant once established.

Further details for
Allium cernuum


Optimal Growing
Conditions
Appearance and
Characteristics
Sun Exposure
  Full Sun or
  Partial Shade
Soil Type
  Normal or
  Sandy or
  Clay
Soil pH
  Neutral or
  Alkaline or
  Acid
Soil Moisture
  Average or
  Dry or
  Moist
Care Level
  Easy
Flower Colour
  Light Pink
  Mauve/Lilac
  Mixed
Blooming Time
  Early Summer
  Mid Summer
Foliage Color
  Deep Green
Plant Uses & Characteristics
  Accent: Good Texture/Form
  Alpine & Rock
  Attracts Butterflies
  Border
  Containers
  Cut Flower
  Deer Resistant
  Drought Tolerant
  Edging
  Wild Flower
  Woodland
Height
   25-30 cm
   10-12 inches
Spread
   20-30 cm
   8-12 inches
Foot Traffic
   None
Growth Rate
   Slow
Disclaimer: This information is presented for reference only. This plant is not currently part of our Heritage Perennials lineup.