91-105 days. Powderpuff Mix Aster flower seeds are a tidy and vibrant addition to grow in any home or garden. Powderpuff Mix flowers grow robust 12-36" tall Asters perfect for indoor gardening, yet hardy enough to keep outside during the long summer heat. Powderpuff Mix Aster flower seeds promise dazzling 3-5" lush mum-like bulbs that are sure to highlight any seasonal fresh cut arrangement or bouquet. Aster is tolerant, easy to grow from seeds, and ideal for indoor containers and planters or for a charming border around your flower bed. 1000 seeds.
Growing Powderpuff Mix Aster Flower Garden Seeds
Callistephus chinensis, or more commonly known as Asters, is native to the temperate regions of both China and Korea. The Aster is known to have been cultivated in Chinese culture for more than 2,000 years, while it was only introduced to Europe in the 18th Century. The genus name of Callistephus is derived from Greek words kalli ("beautiful") and stephos ("crown"), and the common word Aster is the Latin word for "star."
Aster Flower Seeds - Powderpuff Mix - Annual. Open Pollinated.
Basic Info
| Other Names: | China Aster, Annual Aster |
| Color: | Bright seasonal mix of red, purple, white, green, yellow, and lavender |
Growing Info
| Days to Maturity: | 91-105 days |
| Hardiness Zone: | 4-8 |
| Planting Depth: | Plant 4-5 seeds ¼" deep |
| Plant Spacing: | 6-8 inches |
| Growth Habit: | 12-36" tall bushy upright with a 6-12" spread of huge 3-5" semi and fully-doubled blooms |
| Soil Preference: | Rich, consistently moist, well-drained |
| Light Preference: | Full sun / Partial shade |
Other Info
| Taxonomy: | Callistephus chinensis |
| Seed Type: | Annual |
| Sow Indoors or Outdoors: | Aster seeds are best started indoors 6-8 weeks prior to the final frost, with germination occurring in 7-10 days with full lighting. Aster Seeds can also be sown directly outside just after the frost. Powderpuff Mix is a showy Aster and is just as popularly grown indoors as it is out. |
| Diseases/Pests/Troubleshooting: | Powderpuff Mix Aster is not tolerant to drought and requires consistently moist soils and is susceptible to powdery mildew and root rot if poorly drained and uncirculated. Plants will benefit from deadheading and afternoon shade in regions with excessive summer heat. Callistephus chinensis is susceptible to Aster Yellows and Aster Wilt. |
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