https://farmsteadseedsupply.com/seed-variety/blazing-star-marsh/#plantinginstruct

Blazing Star – Marsh

$5.99

➥ $1.20 per 100 seeds

.

$7.99

➥ $0.67 per 100 seeds

44% Savings!

Buy Now On Etsy

$9.99

➥ $0.40 per 100 seeds

67% Savings!

Buy Now On Etsy

$11.99

➥ $0.32 per 100 seeds

73% Savings!

Buy Now On Etsy

More Seeds = More Savings! »

Marsh Blazing Star, also known as Dense Blazing Star or Gayfeather, is a showy perennial wildflower featuring tall spikes of vibrant purple flowers that bloom from mid-summer to early fall. Thriving in full sun and moist, well-drained soils, this versatile plant can grow up to 4 feet tall, making it a striking choice for borders, meadows, or pollinator gardens. Marsh Blazing Star is a magnet for butterflies, bees, and hummingbirds, adding both beauty and ecological value to any landscape. Its dramatic, long-lasting blooms and tolerance for wet conditions make it a standout addition to gardens of all kinds.

Variety Details

NAME: Blazing Star (Liatris spicata)
VARIETY: Marsh
DAYS TO MATURITY: 70 – 90 days
POLLINATION: Open Pollinated
TYPE: Perennial
HARDINESS ZONE: Zones 3 – 9
SUNLIGHT: Full Sun
SOIL: Moist, well-draining soils with a pH 6.0 – 7.0
PLANT HEIGHT: 12 – 24 inches
SPACING: 12 – 18 inches apart
TEMP: 35 – 90ºF

Planting Instructions

Blazing Star – Marsh

Stratification

Marsh Blazing Star seeds benefit from cold stratification to improve germination rates. This process mimics natural winter conditions, preparing the seeds for growth.

Steps for Stratification:

  • Mix seeds with damp sand or a moist paper towel.
  • Place the mixture in a sealed plastic bag and refrigerate for 4 to 6 weeks.
  • Ensure the medium remains moist but not waterlogged during this period.

To learn more about Stratification, click here!

Starting Seeds Indoors

Starting seeds indoors is recommended to give Marsh Blazing Star a head start, especially in regions with shorter growing seasons.

  • Begin 6 to 8 weeks before the last expected frost.
  • Sow seeds on the soil surface and press lightly; do not cover, as light aids germination.
  • Maintain a temperature of 65-70°F (18-21°C). Germination occurs in 20 to 45 days.
  • Once seedlings have several true leaves and the danger of frost has passed, transplant them outdoors.
  • Space plants 12 to 15 inches (30-38 cm) apart in full sun with well-draining soil.

Starting Seeds Outdoors

Direct sowing is suitable in areas with mild climates.

  • Sow seeds outdoors in late fall for natural stratification or in early spring after the last frost.
  • Scatter seeds on the soil surface and press them in lightly; do not cover.
  • Once seedlings emerge, thin them to 12 to 15 inches (30-38 cm) apart.
  • Keep the soil consistently moist until germination, which typically occurs in 20 to 45 days.

Plant Care & Growing

  • Light: Prefers full sun but tolerates partial shade.
  • Soil: Thrives in moist, well-draining soils; adaptable to various soil types.
  • Water: Water regularly during establishment. Once mature, Marsh Blazing Star is moderately drought-tolerant but performs best with consistent moisture.
  • Fertilization: Generally not necessary; over-fertilization can lead to weak growth.
  • Pruning: Deadhead spent flowers to encourage continuous blooming and prevent self-seeding.

Purchasing Info

  • All of our seeds can be purchased through our Etsy at Farmsteadseedsupply.etsy.com
  • Please follow the “Buy Now on Etsy” link above to purchase this variety of seed and more
  • If you have any questions, please reach out to us through the etsy chat feature and we will get back to you as soon as possible
  • Note About Seed Quantities: Seed quantities are estimated based on a conservative average weight per seed pack. We always strive to provide you with at least as many seeds as listed, however, actual seed quantities may vary.

Shipping Info

  • Free shipping on all orders
  • Orders are mailed 1-3 business days after payment processes
  • Shipping time subject to change due to inclement local weather/USPS delays
  • We do not ship outside the contiguous USA (Hawaii, Puerto Rico or Alaska)

Related Articles

Browse All Articles

Checkout These Other Seeds!

Squash – Acorn (Table Queen)

Beet – Cylindra

Zucchini – Black Beauty

Beet – Ruby Queen

Sunflower – Black Oil

Marjoram – Sweet

Fennel – Florence

Zucchini – Round

Echinacea – Purple

Foxglove – Beardtongue

Spinach – Bloomsdale

Swiss Chard – Ruby Red

Catnip

Cress – Curled

Clover – Alsike

Leek – American Flag

Radish – Black Spanish

Clover – Dutch (New Zealand White)

Basil – Holy

Marigold – Sparky

Sign up to receive a

10% Off

Etsy Coupon Code

Looking for Planting Instructions? Click Here!