Keeping weeds at bay also helps to ensure adequate airflow. With its rhizomes and self-sowing habit, it readily naturalizes, for friendly hedgerows, border gardens, and open meadows with masses of blooms. In this article, you’ll learn how to grow and care for vigorous sky blue aster in your outdoor living space. Plant Sky Blue Aster in small, repeated groups or one large drift for the hundreds of small flowers to have a big visual impact. They get their name from the Greek word "astron", which means star, a perfect name with all of their delicate star-shaped petals! Dense basal foliage thins out along branching stems that culminate in loose, cone-shaped floral clusters. Native plants usually hold their own against weeds, however, this is another area where you can choose to take action or simply leave things alone. This is best done in the spring after all risk of frost has passed. Herbs are broad-leaved, herbaceous (non-woody) plant. Plant Search > Sky Blue Aster Sky Blue Aster (Aster oolentangiensis) About Sky Blue Aster. This species formerly had the rather intimidating Latin name "Symphyotrichum oolentangiense," indicating the Ohio's Olentangy River where botanist John Leonard Riddell discovered it in 1835. In addition, you can divide existing plants. You can also deadhead spent blossoms to inhibit self-sowing. Blue Wood Aster / Heart-leaved Aster (A. cordifolius) Native to: MB, ON, QC, NL, NB, PE, NS. Today we know the sky blue aster as S. oolentangiense. We love hearing from you. Easily grown in average, dry to medium, well-drained soils in full sun to light shade. Have you grown sky blue aster? Found throughout the tallgrass prairie, Sky Blue Aster has adapted to a wide variety of locations from wet meadows to dry gravel outcrops. Sow 2-3 seeds 1/4 inch deep in each pot. Sky Blue Aster (Symphyotrichum oolentangiense) is native to prairies, fields, wood margins and rocky slopes . Originally from the Greek language, "aster" means "star." You can plant in the ground or in large containers. The great virtue of New England aster and its cultivars is the greater range of colors, from purple through pink to white. Distinctive features: Sparse azure blue ray flowers, Loose and open growth form. It toils away all season long, forming branching foliage. To learn more about how to do this, see our full guide to dividing perennials. Culture Grow in full sun or light shade. Aster Bluebird - Common name:Michaelmas Daisy - Aster Bluebird provides sky-at-dusk blue flower clusters in profusion atop vase-shaped plants. Asters are colourful, showy star-like flowers that will add a burst of colour to fall gardens everywhere. Of the others, Short's Aster (Symphyotrichum shortii) may be most similar, though its natural range is limited to just 3 southeastern counties. Tolerates a wide range of soil types. Symphyotrichum oolentangiense, commonly called sky blue aster, azure aster or blue devils, is native to prairies, fields, wood margins and rocky slopes from Ontario and New York to Minnesota south to Georgia, Alabama and Texas. ... Sky Blue American Aster: Azure Aster: Prairie Heart-Leaved Aster: Wild Aster: Botanical names: Symphyotrichum oolentangiense: Accepted: Symphyotrichum oolentangiense var. Powdery mildew may occur. Native Environment. Found throughout the tallgrass prairie, Sky Blue Aster has adapted to a wide variety of locations from wet meadows to dry gravel outcrops. It is a rhizomatous perennial that typically grows 2-3 feet tall. And every three years or so, you may want to divide your plants to reduce density, increase airflow, and contain spreading. It is a rhizomatous perennial that typically grows 2-3’ tall. Use a heat mat if necessary, to maintain an even temperature of approximately 70°F – the seeds should germinate in 10-14 days at this temperature. Color Carpet. wide (2.5 cm), with 10-20 deep blue to lavender rays surrounding yellow centers. You may also find mature plants or seedlings in season at a local nursery. Sky Blue. To cultivate sky blue aster in your garden, you can sow seeds, take cuttings, or divide existing plants. Flower heads are approximately one inch in diameter and consist of a single layer of sparsely arranged blue rays surrounding a yellow center disc. Bloom Description: Blue rays with yellow center disks, Tolerate: Drought, Erosion, Dry Soil, Shallow-Rocky Soil. Sky Blue Aster. Plant Names (Nomenclature) Common Plant Name: Sky Blue Aster : Scientific Plant Name: Aster oolentangiensis: Other Common Names: Azure aster: Other Scientific Names : Aster azureus, Symphyotrichum oolentangiense: Common Family Name: Aster: Scientific … It’s also able to withstand a fair amount of salt exposure. Product photo via Nature Hills Nursery. A loosely branching plant that grows anywhere from 60cm to two metres tall. Aster azureus This hardy native plant lights up the autumn garden with its brilliant pale blue blooms. In your garden, plant in the middle of your border. poaceum: Synonym : Aster oolentangiensis: Synonym: Aster azureus: Synonym: General Plant Information ; Plant … With wit and hopefully some wisdom, she shares what she’s learned and is always ready to dig into a new project! Herbaceous plants are also known as forbs or wildflowers . Small (1) Width. GARDENER'S PATH® IS A REGISTERED TRADEMARK OF ASK THE EXPERTS LLC. Plus, they are known to attract butterflies, bees and other pollinators. Allow 24 inches between plants for optimal airflow. In the wild, it grows along the edge of woodlands and loves the full sun of the open prairie. Providing even moisture during the germination and seedling stages. Plant Names (Nomenclature) A species as much at home in open prairies as in open woods, Sky-blue Aster sets itself apart from other blue-violet asters with heart-shaped leaves in Minnesota by being more sun-tolerant than the rest. Nesom – skyblue aster Variety: Symphyotrichum oolentangiense (Riddell) G.L. Growing in the sandy soils of High Park’s Black Oak Savannah is a gentle little wildflower known as Sky Blue Aster. Its narrow leaves remain dark green in colour throughout the season. . Then it bursts into masses of blue, daisy-like flowers, just in time to bridge the gap between summer’s waning blooms and fall’s spectacular leaf show. Carefully dig one up and slice straight down through the roots with a clean, sharp shovel. Lanceolate upper leaves are much smaller, narrower and sessile. Superb in warmer areas. is a North American native wildflower, carefully grown by our expert growers. Symphyotrichum oolentangiense - Sky Blue Aster A most attractive and versatile plant, Sky Blue Aster has numerous spreading flower branches that become covered with dozens of brilliant lavender/blue flowers surrounding a yellow disk in autumn. Noteworthy Characteristics. en Andropogon gerardii Anemone cylindrica Asclepias tuberosa Aster laevis Aster oolentangiensis Elymus canadensis Helianthus divaricatus Lespedeza capitata Monarda fistulosa Panicum virgatum Quercus velutina Schizachyrium scoparium Big Bluestem Thimbleweed Butterfly-weed Smooth Aster Sky-Blue Aster … Find many great new & used options and get the best deals for Aster- Sky Blue- 50 Seeds at the best online prices at eBay! Prairie. Sky Blue Aster (Aster azureus) is a bright and showy addition to any sunny perennial garden. Download all free or royalty-free photos and vectors. This is good news for the gardener because it will be happy in any sunny location! Identification Comments General Description. There are also historical records from Cattaraugus and Suffolk Counties. Uncredited photos: Shutterstock. Adding a layer of mulch over the soil in containers is an excellent way to help with moisture retention. Sky Blue Aster adapts well to almost any area, from swamps to woodlands or prairies. Buy soon! As for fertilizer, I tend to stay away from it with native plants that are known to be vigorous growers. The fruit is not ornamentally significant. End-of-season flowering for Northern gardens. The September Prairie’s Greatest Hits. One way to showcase this blossom-laden, texturally-rich perennial is to give it room to spread naturally, along rustic paths, fences, and property perimeters. But amending with a dose of a slow-release, balanced granular product, such as 10-10-10 (NPK), at planting time and each spring thereafter is an option that some gardeners have adopted. Sky & Astronomy (7) Dinosaurs (1) Stars (2) Floral (12) Forest (1) Halloween (3) Winter (1) Insects (2) Jungle (3) Hobbies (1) Home (1) Sea life (3) Imaginary world (5) Transportation (2) Music (2) Nautical (1) Christmas (1) Birds (3) Characters (6) Polka dots & Circles (10) Stripes & Lines (8) Solid (77) Travel (1) Pattern Size. You Might Also Like. Here is more about what we do. We occasionally link to goods offered by vendors to help the reader find relevant products. Hosts two butterfly caterpillars. Remove the “division,” and transplant it elsewhere. Cheerful. Later it was reclassified Aster azureus as a member of the Aster genus, which contained over 500 species at the time. Sky blue aster is the flowering perennial you’ve been waiting for! Moderate to dry soil. If you plant it where spreading and self-sowing are acceptable, and you don’t mind it getting a little “leggy,” you may be happy to leave it alone. Aromatic aster blooms only sky blue. Blooming in the fall, the airy blossoms are borne in elongated spreading clusters at the branch tips. The Garden wouldn't be the Garden without our Members, Donors and Volunteers. Apply an organic insecticidal soap if you notice tiny, green, hopping insects and punctured leaves. Dozens of blue flowers with yellow centers bloom in fall. Purple Matsumoto Aster; Purple Matsumoto Aster . Example sentences with "sky blue aster", translation memory. Rank Scientific Name and Common Name; Kingdom: Plantae – Plants Subkingdom: Tracheobionta – Vascular plants Superdivision: Spermatophyta – Seed plants Division: Magnoliophyta – Flowering plants Class: Magnoliopsida – You’re going to love this plant’s easy-going temperament. The flowers deep electric blue to lavender petals surrounding a yellow disk are especially appealing to both gardeners and butterflies. They overwinter in the ground, go dormant, and germinate in spring when temperatures warm up. 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