Rare Intermountain Native Wildflower Seed Mix

Our Rare Intermountain Native Wildflower Seed Mix features 14 rare and highly localized native wildflowers. With this inspired mix, create a planting that's true to the unique landscape and climate of the Intermountain West. These native plants will provide much-needed habitat and nourishment for the region's native pollinators. Plant for a beautiful native garden or spectacular meadow.
Zones5 - 8
Ideal Regions
Pacific Northwest
Bee Friendly
Attract Butterflies
Attract Birds
Great For Mass Plantings
Extended Bloom Time (more than 4 weeks)
Multiplies / Naturalizes
Low Maintenance
Good For Cut Flowers
Light Requirements
Full Sun
Water Tolerance
Shipping DetailsMost orders ship within 2 business days. Learn More…

USDA Hardiness Planting Zones

To determine if a plant is sufficiently cold hardy, the USDA created numbered zones indicating winter low temperatures; the lower the zone number the colder the winter.

  • If the coldest winter temperature expected in your area is -15°F (zone 5) then any plants rated zones 3-5 will survive the winter temperatures in your area.
  • If you live in very warm winter areas (zones 9-11) plants with zones 3-4 ratings are not recommended. The lack of freezing winter temperatures do not provide a time for winter dormancy (rest).

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What's in this Mix?

Our Rare Intermountain Native Wildflower Seed Mix is a special mix of wildflowers that are only found in the Intermountain West. This inspired mix is designed for gardens and landscapes in the western US and Canada, from the front range of the Rocky Mountains to the Cascades and Sierra Nevadas. In the first season, annual Deerhorn Clarkia, Rocky Mountain Bee Plant, and Globe Gilia will bloom; in the second season, blooms from 16 perennial wildflowers will burst with color. (Annuals can re-seed for subsequent seasons; perennials will return year after year.) These native plants have adapted to the region’s specific growing conditions, and they’re essential for supporting pollinators, birds, and wildlife. Plant this mix of native wildflower seeds to fill your property with beautiful and beneficial plants. High Country Gardens seed mixes contain 100% seed with no fillers, and all seeds are non-GMO, neonicotinoid-free, and guaranteed to grow.


Suitable for the mountainous regions of Colorado, Idaho, Montana, Nevada, Oregon, Washington, and Wyoming, as well as SW Alberta and SE British Columbia. Best for elevations below 7,000 feet.

What’s In This Mix:

Deerhorn Clarkia (Clarkia pulchella)

Rocky Mountain Bee Plant (Cleome serrulate)

Globe Gilia – Blue Thimble Flower (Gilia capitate)
Sulphur Flower Buckwheat (Eriogonum umbellatum)

Oregon Sunshine (Eriophyllum lanatum)

Yellow Gaillardia (Gaillardia aristate)

Utah Sweetvetch (Hedysarum boreale)

Lewis Flax (Linum lewisii),

Mountain Lupine (Lupinus alpestris)

Pale Evening Primrose (Oenothera pallida)

Palmer’s Penstemon (Penstemon palmeri)

Rocky Mountain Penstemon (Penstemon strictus)

Munro’s Globemallow (Sphaeralcea munroana)

Arrowleaf Balsamroot (Balsamorhiza sagittate)

More Information
Associated SKUsHC017535
HC017643 (1/4 Pound)
HC017644 (1/2 Pound)
HC017645 (1 Pound)
HC017646 (5 Pounds)
Common Name
Rare Intermountain Native Wildflower Seed Mix
Seed Life Cycle
Mix of Annuals & Perennials
Light Requirements
Full Sun
Ships As
Seed Coverage
1 lb covers 5,445 sq. ft.
5 lb covers 27,225 sq. ft.
8 lb covers 1 acre (43,560 sq. ft.)
Soil Moisture
Waterwise, Average
Soil Type
Average Soil, Sandy Soil, Clay Soil, Low Fertility Soil, Well-Drained Soil
Wildflower Mix or Specie
Ideal Region
West, Southwest, Pacific Northwest
5, 6, 7, 8
Native To
North America
Bee Friendly, Attract Butterflies, Attract Birds, Native, Great For Mass Plantings, Extended Bloom Time (more than 4 weeks), Multiplies / Naturalizes, Low Maintenance, Good For Cut Flowers
Ships To Canada
Planting Guides

Step-by-Step Wildflower Seed Planting Instructions

  1. Check for your last frost date and plant after this has passed. Choose a spot on your property that gets 6 or more hours of direct sun a day unless you are planting seeds for shade.
  2. Prepare your soil by clearing the area of all existing growth. Simply dig up everything that is growing, turn the soil and rake the area flat. If this is an area that has never before been gardened, you may need to till the area up to remove growth.
  3. Mix the seeds with sand* for better visibility and scatter the seeds directly on top of the soil. If you are sowing a larger area, we recommend using a seed spreader; if not, you can sow by hand.
  4. We recommend lightly compressing the seeds into the soil, making sure not to bury them. You can either walk on them, use a board or if you are sowing a larger area, rent a seed roller.
  5. Water so that the soil is moist, not soaking wet, until the seedlings are about 4-6" tall. After that, the seedlings will survive on natural rains. If you are experiencing very dry weather, we recommend watering occasionally.
Get more information on Planting Wildflowers
View more Planting Guides, or download our complete Planting Guide for tips on caring for your plants when you receive your order, as well as planting instructions for Perennials, Spring-Planted Bulbs, Fall-Planted Bulbs, Cacti & Succulents, Xeric Plants and more.
Most orders ship within 2 business days.

As soon as your order is placed you will receive a confirmation email. You will receive a second email the day your order ships telling you how it has been sent. Depending upon your order date, we may hold your shipment to combine it with other products on your order, if applicable. See our shipping information page for approximate ship dates and more detailed information. If you have any questions, please call Customer Service toll-free at (800) 925-9387 or contact us by email.

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US Shipping Charges

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Canadian Shipping Charges

Merchandise Shipping
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$25 to $49.99$19.95
$50 to $74.99$24.95
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$100 and Over$39.95

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