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Callistephus - Aster Blue is a wonderful tal Aster with large 3-5 inch (8 - 12 cm) blooms that are brilliant light blue in color. Peony Aster is easily grown from flower seeds, so grow enough for the neighbours because they will want some too! Grows up to 25 - 30 inches tall (70 cm), make them ideal for flower beds as well as borders and flower gardens. Aster plants are very heat-resistant and virtually worry free.
SOWING:
Sowing: March - April
Season: Annual
Hardiness Zones: 3 - 9
Height 25-30 inches (70-80cm)
Bloom Season: Early summer to fall
Bloom Colour: Blue
Environment: Full sun to partial shade
Soil Type: Well-drained, rich, deep, light soil, pH 6.0 - 6.5
Temperature: 60 - 70F (18- 20 C) Average Germ Time: 7 - 21 days
Light Required: Yes
Depth: Cover seed with topsoil thinly after sowing
Moisture: Keep soil slightly moist but not wet
Plant Spacing: 12 inches
30 day return
30 days to change your mind
Free delivery
Free standard delivery on orders over £5
ROYAL MAIL DELIVERY
UK 2nd class delivery in 2-3 days
Excellent quality
Selected seeds from European suppliers only
Data sheet
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