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 | Heritage Perennial Profile |
Here's the complete description for this Heritage Perennial. Drop in any time to see the rest of our collection.
| Plant Number: 1.425.170 | USDA Zone: 3 - 9 |
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 | Platycodon grand. ‘Astra Semi-double Blue’ |
 | Common name : Dwarf Balloon Flower |
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| Balloon Flowers are summer-blooming cousins to the more familiar Bellflowers. This selection forms a compact mound of green foliage, bearing inflated buds that open into star-shaped semi-double violet-blue blossoms. The small habit of this variety makes it a good choice for rock gardens and mixed containers. Because they come up very late in the spring, consider planting tulips or daffodils beside the clump to mark the location. Division is seldom necessary, and not always very successful because of the carrot-like root.
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Conditions |
Appearance |
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Sun Exposure Full Sun Partial Shade
Soil Type Normal Sandy Clay
Soil pH Neutral Alkaline Acid
Soil Moisture Average Moist
Care Level Easy
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Flower Colour Deep Blue
Blooming Time Early Summer Mid Summer Late Summer
Foliage Color Deep Green
Plant Uses & Characteristics Accent: Good Texture/Form Alpine & Rock Border Containers Deer Resistant Edging
Flower Head Size Medium
Height 20-25 cm 8-10 inches
Spread 30-40 cm 12-16 inches
Foot Traffic None
Growth Rate Slow
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Best Selling 4th Edition Now Available!
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$15.95 USD $17.95 CDN
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