Cost: $120/kg for 1-5 kg and $105/kg for 5-50 kg.  For 50+ kg please call for pricing.
Tall Grass Prairie Seed Mix
To order, call 1 866 640 8733 or email sales@stwilliamsnursery.com

The Tall Grass Prairie Seed Mix consists of grasses and wildflowers designed for tall grass prairie restorations.  The species within this mix will thrive in well-drained average-medium soils in full sun.  Some species will reach over 2 metres in height.

(full sun diverse grassland <1m, 2+m)
Apply at 8-12 kg/ha

Common NameSpecies%
Big BluestemAndropogon gerardii30
Indian GrassSorghastrum nutans30
Canada Wild RyeElymus canadensis10
Slender Wheat GrassElymus trachycaulis7
Switch GrassPanicum virgatum6
Common MilkweedAsclepias syriaca4
Sweet Ox-eyeHeliopsis helinthoides3
Brown Eyed SusanRudbeckia hirta3
Grey Headed ConeflowerRatibida pinnata2
Virginia Mountain MintPycnanthemum virginianum2
Prairie DockSilphium terebinthinaceum1
Compass plantSilphium laciniatum1
Early GoldenrodSolidago juncea1
100

Contact us for pricing and availability

Additional Bulk Seed Species

We take great pride in offering a wide selection of native seed for your biodiversity enhancement projects.  Every Wildtype Seed Mix is made with 100% locally sourced native seed.  All bulk seed is derived from true Ontario genotype specimens, scaled up on our farm and processed in-house.

Butterfly MilkweedAsclepias tuberosa
Bromus kalmiiBromus kalmii
Tall CoreopsisCoreopsis tripteris
Pale ConeflowerEchinacea pallida
Silky RyeElymus villosus
Dwarf Blazing StarLiatris cylindracea
Spiked Blazing StarLiatris spicata
BergamotMonarda fistulosa
Slender Mountain MintPycnanthemum tenuifolia
Grey Headed ConeflowrRatibida pinnata
Little Blue StemSchizachyrium scoparium
Compass PlantSilphium laciniatum
Prairie DockSilphium terebinthiunaceum
Early GoldenrodSolidago juncea
Grey GoldenrodSolidago nemoralis
Sand DropseedSporobolus cryptandrus
Lance Leaved AsterSymphiotrichum  lanceolatum
New England AsterSymphiotrichum  novae-angliae
Sky Blue AsterSymphiotrichum  oolentangiense
Smooth AsterSymphiotrichum laeve
Arrow Leaved AsterSymphiotrichum urophyllum
IronweedVernonia missourica
Culvers RootVeronicastrum virginicum

For best results follow these instructions:

  1. Store seed in a cool dry place until needed.
  2. Prepare seeding area-remove weeds, cultivate and amend as required, pack but avoid smoothing out the soil completely.
  3. Cover with 1/4″ top soil or mulch, or harrow.
  4. Sow in late fall or early spring, avoid summer planting.

To order, call 1 866 640 8733 or email sales@stwilliamsnursery.com