Aster Prairie Aster Seed

Aster Prairie Aster Seed

Machaeranthera tanecetifolia

Item #1804

Annual. A spectacular plant for the border or wildflower garden. Prairie Aster blooms in summertime, months before other purple asters. Also called Tahoka Daisy, the attractive mounds of silver-green, ferny foliage and bright purple-blue daisies adapt to a variety of garden conditions. Water-wise plants are perfect for dry, xeric landscapes. Plants often reseed and grow in following years. Deer resistant.



Annual

Blooms spring and summer

1' – 2' tall

Days to Emerge:
7 - 21 days

Seed Depth:
Surface

Seed Spacing:
A group of 3 seeds
every 6" – 12"

Thinning:
When 2" tall,
thin to 1
every 6" – 12"


When to sow outside: 4 to 6 weeks after average last frost or as soon as soon as soil can be worked, or in fall for germination the following spring.

When to start inside: RECOMMENDED. 8 to 10 weeks before average last frost.

Special germination instructions: Germination improves if seed receives a cold treatment. See inside of packet for detailed information.

Artist: Renee Jorgensen

WHAT IS A NATIVE?

Native North American plants are indigenous plants that evolved naturally in their ecosystem without introduction. They often tolerate greater swings in water availability, have deep root systems that prevent water runoff and soil erosion and require little or no fertilizer or pest control. They also provide food for butterflies, insects, birds, and other valuable pollinators.

BOTANIC GARDENS SERIES

Plant species are constantly being lost throughout the world as a result of habitat loss, climate change, pollution, insect and disease problems, and even over-collection. Botanical Interests is very pleased to be working with botanic gardens throughout the U.S. to protect species that are rare and endangered or may become so if not maintained. As gardeners we can feel good about adding these attractive, adaptable treasures to our gardens. By planting them, we become responsible stewards of the environment and give a gift back to nature.



Send your photo to us

Learn & Grow

View all Articles

Establishing a Naturalized or Wildflower Garden

If you have a vacant lot, slope, field, or a large bare area you want to “naturalize”, here are some suggestions. VARIETIES: Choose either prepared…

More…

Tucking Perennials in for the Winter

You may have nestled your dormant vegetable beds down for a good winter's sleep with a nice blanket of mulch. But, don't forget your perennial flowers and herbs!

If you live in an area with hard frost, you…

More…