Stevenson Intermountain Seed

Pasture, Wetland & Recreation Property Seed Mixes

SIS Value Dryland Pasture Mix

33 % Crested Wheatgrass (Nordan)
34 % Intermediate Wheatgrass (Oahe)
33 % Siberian Wheatgrass (Vavilof)

Planting Rate:
Drill: 12-16 bulk lbs/Ac.
Broadcast: 18-24 bulk lbs/Ac.

SIS Premium Dryland Pasture Mix

40 % Crested Wheatgrass (Hycrest)
10 % Russian Wildrye (Bozoisky)
40 % Pubescent Wheatgrass (Luna)
10 % Alfalfa (Ladak)

Planting Rate:
Drill: 12-16 bulk lbs/Ac.
Broadcast: 18-24 bulk lbs/Ac.

SIS Premium Irrigated Pasture Mix

20 % Meadow Brome (Cache)
10 % Orchard Grass (Potomac)
30 % Perennial Ryegrass (Linn)
30 % Tall Fescue (Fawn or Alta) (endophyte free)
10 % Alfalfa (Forage Type)

Planting Rate:
Drill: 20-25 bulk lbs/Ac.
Broadcast: 28-35 bulk lbs/Ac.

SIS Value Irrigated Pasture Mix

20 % Meadow Brome (Fleet)
30 % Orchardgrass (Potomac)
50 % Tall Fescue (Alta or Fawn) (endophyte free)

Planting Rate:
Drill: 20-25 bulk lbs/Ac.
Broadcast: 28-35 bulk lbs/Ac.

SIS Premium Semi-Irrigated Pasture Mix

20 % Meadow Brome (Cache)
30 % Tall Fescue (Fawn or Alta) (endophyte free)
20 % Orchardgrass (Piaute)
20 % Intermediate Wheatgrass (Oahe)
10 % Alfalfa (Forage Type)

Planting Rate:
Drill: 20-25 bulk lbs/Ac.
Broadcast: 28-35 bulk lbs/Ac.

SIS Salt/Alkali Soil Pasture Mix

(Semi-Irrigated)
35 % Tall Wheatgrass (Alkar)
30 % Smooth Brome (Lincoln)
35 % Tall Fescue (Fawn or Alta) (endophyte free)

Planting Rate:
Drill: 20-25 bulk lbs/Ac.
Broadcast: 28-35 bulk lbs/Ac.

SIS High Elevation Recreation Property Mix

(Semi-Irrigated)
20 % Kentucky Bluegrass (Forage Type)
40 % Mtn. Brome (Garnet or Bromar)
20 % Slender Wheatgrass (Sanluis or First Strike)
20 % Hard Fescue (Mtn. Type)

Planting Rate:
Drill: 16-20 bulk lbs/Ac.
Broadcast: 22-28 bulk lbs/Ac.

SIS Low Elevation Recreation Property Mix

20 % Western Wheatgrass (Arriba or Rosana)
20 % Slender Wheatgrass (Sanluis or First Strike)
15 % Sandberg Bluegrass
20 % Thickspike Wheatgrass (Critana or Bannock)
10 % Smooth Brome (Lincoln)
15 % Sheep Fescue (low water type)

Planting Rate:
Drill: 16-20 bulk lbs/Ac.
Broadcast: 22-28 bulk lbs/Ac.

SIS Wetland Pasture Mix

(High Water Table)
25 % Meadow Foxtail (Garrison)
20 % Reeds Canarygrass
25 % Meadow Brome (Fleet or Cache)
30 % Tall Fescue (Fawn or Alta) (endophyte free)

Planting Rate:
Drill: 20-25 bulk lbs/Ac.
Broadcast: 28-35 bulk lbs/Ac.

SIS Sandy Soil Mix

(Intermountain Area, 7”-20” precip)
30 % Indian Ricegrass (Native, Poloma, Nezpar, Rimrock)
10 % Sand Dropseed (Native)
25 % Thickspike Wheatgrass (Critana or Bannock)
25 % Snake River Wheatgrass (Secar)
10 % Galleta Grass (Viva)

Planting Rate:
Drill: 12-15 bulk lbs/Ac.
Broadcast: 18-25 bulk lbs/Ac.

SIS Wildlife Habitat Mixes

A large selection of grass, forb and shrub species and varieties can combine in many ways to create the perfect mix, whatever the wildlife species are and wherever the location is.

SIS Customer Specific Seed Mix