Botanical Name

Annual or

Height

Native or

Blooming

Seeds

Price

          Common Name

Color

Perennial

(inches)

Introduced

Season

per lb

per lb

Achillea millefolium

white

P

12-24

WY

S - F

2,770,000

$14

          White yarrow

Aquilegia caerulea

blue & white

P

20-32

WY

S

368,000

          Blue columbine

Artemisia frigida

sage-green foliage

P

8-18

WY

S - Sum

4,536,000

$50

          Fringed sage

Aster chilensis

lavender

P

12-24

WY

F

2,668,000

$85

          Pacific aster

Aster novae-angliae

P

36-84

WY

F

1,216,000

$160

          New England aster

Aster tanacetifolius

A-B

18-24

Sum

496,000

$75

          Prairie aster

Castilleja sp.

P

4-18

WY

S - Sum

4,900,000

Sold Out

          Indian paintbrush

Chieranthus allionii

A

12-18

I

S

340,000

$20

          Wallflower

Clarkia amoena

A

6-36

N Am

S - Sum

1,790,000

$28

          Farewell-to-spring

Cleome serrulata

A

12-48

WY

Sum

63,000

$26

         Rocky Mountain beeplant

Coreopsis lanceolata

P

18-36

N Am

Sum

221,000

$20

         Coreopsis

Coreopsis tinctoria

A

24-48

WY

Sum - F

1,400,000

$22

         Plains coreopsis

Dalea purpurea

P

12-24

WY

S - Sum

293,000

$28

         Purple Prairie clover

Dalea candida

P

18-24

WY

S - Sum

278,000

$30

         White Prairie clover

Echinacea angustifolia

P

18-24

WY

Sum

205,000

$75

         Narrowleaf purple coneflower

Echinacea purpurea

P

24-36

N Am

S - Sum

117,000

$30

         Purple coneflower

Erigeron speciosus

P

12-24

WY

Sum - F

1,600,000

$180

         Aspen daisy

Eriogonum umbellatum

P

6-12

WY

F

209,000

Sold Out

         Sulfur flower

Eschscholzia californica

A

12-18

N Am

S - Sum

293,000

$15

         California poppy

Gaillardia aristata

P

18-24

WY

Sum - F

132,000

$35

         Indian blanketflower

Gaillardia pulchella

A

18-24

N Am

Sum

153,000

$28

         Firewheel

Gilia tricolor

A

12-28

N Am

S - Sum

1,020,000

$24

         Birdseye

Gypsophilia elegans

A

12-18

I

S

174,000

$10

         Baby's breath

Geranium viscossissimum

24

52

Sold Out

         Wild geranium

Hedysarum boreale

P

10-24

WY

S

20,000

$80

          Northern sweetvetch

Helianthus maximiliani

P

48-60

WY

Sum - F

225,000

Sold Out

         Maximillian sunflower

Iris missouriensis

P

8-20

WY

S

21,000

$18

         Rocky Mountain iris

Layia platyglossa

A

6-12

N Am

Sum

350,000

$66

         Tidy tips

Liatris pychnostachya

P

24-60

N Am

Sum - F

128,000

$62

         Thickspike gayfeather

Liatris spicata

P

24-48

N Am

Sum - F

135,000

$62

          Spike gayfeather

Linanthus grandiforus

A

4-20

N Am

S - Sum

907,000

$38

          Mountain phlox