Aster Blue Autumn
Michaelmas Daisy |
USDA Zone: 4-9 |
Plant number: 1.084.030
(=‘Oudshoorn 1’) Also known as Fall Asters, these are favourites for autumn colour in the perennial border. Plants form bushy clumps, bearing loads of daisy flowers. This selection bears vivid, violet-blue petals surrounding a yellow eye from late summer into mid-fall. Excellent garden performance overall. Pinch plants in July to maintain a cushion effect. Great cut flower. Most asters will be troubled much less with powdery mildew, if grown in a moist, rich soil. Result of a planned breeding program by Herbert Oudshoorn of the Netherlands. USPP#17400: unlicensed propagation prohibited.
Further details for
Aster Blue Autumn
Optimal Growing Conditions
Sun Exposure Full Sun
Soil Type Sandy or Clay
Soil pH Neutral or Alkaline or Acid
Soil Moisture Average or Moist
Care Level Easy
Appearance and Characteristics
Flower Colour Purple
Blooming Time Late Summer Early Fall Mid Fall
Foliage Color Deep Green
Plant Uses & Characteristics Accent: Good Texture/Form Attracts Butterflies Attracts Hummingbirds Border Containers Cut Flower Deer Resistant Rabbit Resistant Massed
Flower Head Size Small
Height 40-45 cm 16-18 inches
Spread 45-60 cm 18-23 inches
Foot Traffic None
Growth Rate Medium
Disclaimer: This information is presented for reference only. This plant is not currently part of our Heritage Perennials lineup.
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