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American Blue-eyed Grass

Sisyrinchium montanum

Please keep in mind that it is illegal to uproot a plant without the landowner's consent and care should be taken at all times not to damage wild plants. Wild plants should never be picked for pleasure and some plants are protected by law.
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Contents

Plant Profile

Flowering Months:
JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC
Order:
Asparagales
Family:
Iridaceae (Iris)
Type:
Flower
Life Cycle:
Perennial
Maximum Size:
50 centimetres tall
Habitats:
Gardens, meadows, waterside, woodland.

Flower:
֍
Purple, 6 petals
 
Similar to Blue-eyed Grass (Sisyrinchium bermudiana) but with larger, purplish-blue flowers. The flowers of American Blue-eyed Grass are about 3cm across.
Fruit:
A 6mm long capsule containing numerous tiny black seeds.
Leaves:
A clump-forming flower with finely-toothed winged stems. The leaves are grass-like, measuring about 3mm wide. Perennial.
Other Names:
Blue-eyed-grass, Mountain Bue-eyed Grass, Strict Blue-eyed Grass.
Frequency (UK):
Unusual  

Similar Species

Other Information

Summary

Sisyrinchium montanum, commonly known as mountain blue-eyed grass, is a species of flowering plant in the iris family. It is native to the western and southwestern United States, and is most commonly found in California, Oregon and Colorado, it also can be found in some provinces of Canada like British Columbia. It typically grows to a height of 12–50 cm. The plants have a dense rosette of leaves and stems with blue or blue-violet flowers that appear in spring and early summer. They prefer well-drained, sandy soils and partial shade. Some varieties of Sisyrinchium montanum are cultivated as ornamental plants in gardens and as wildflowers in native plant gardens and meadows.

Blog

American blue-eyed grass, also known by its scientific name Sisyrinchium montanum, is a small but stunning flowering plant that is native to North America. This perennial herb is part of the Iris family and is found in meadows, grasslands, and rocky areas across much of the western United States and Canada.

Appearance

American blue-eyed grass typically grows to be between 10 and 50 cm tall and has thin, grass-like leaves that are blue-green in color. The plant's most striking feature is its small, star-shaped flowers, which are blue to purple in color and have a yellow center. Each flower measures only about 1.5 cm in diameter, but they grow in clusters that can be quite dense, creating a beautiful carpet of color.

Habitat and Range

As mentioned, American blue-eyed grass is native to much of the western United States and Canada, from British Columbia and Alberta down to California, Arizona, and New Mexico. It thrives in open areas with well-draining soil and plenty of sunlight. In the wild, it can be found growing in meadows, grasslands, rocky slopes, and even along roadsides and railroad tracks.

Cultivation

If you are interested in growing American blue-eyed grass in your own garden, you will be pleased to know that it is relatively easy to cultivate. The plant prefers full sun and well-draining soil, and it can tolerate a range of temperatures and humidity levels. Seeds can be sown directly in the garden in the spring or fall, or you can start them indoors and transplant them later.

Uses

American blue-eyed grass is primarily grown as an ornamental plant, and it is popular with gardeners due to its stunning flowers and ease of cultivation. It is also a valuable plant for wildlife, providing nectar and pollen for bees and other pollinators. Some indigenous communities have also used the plant for medicinal purposes, including to treat eye infections and to promote digestion.

Conservation

While American blue-eyed grass is not currently considered threatened or endangered, it is important to be aware of the potential impacts of habitat loss and fragmentation on the plant's populations. If you are interested in incorporating this beautiful plant into your garden, consider purchasing seeds or plants from reputable nurseries that practice sustainable and ethical growing practices.

Conclusion

American blue-eyed grass is a stunning and easy-to-grow plant that is well-suited to a range of garden settings. Whether you are looking to add some color to your meadow or rock garden, or simply appreciate the beauty of this North American native, this plant is a wonderful choice. With proper care and attention, you can enjoy its vibrant flowers year after year.


Facts

Here are some facts about American Blue-eyed Grass:

  1. American Blue-eyed Grass is a small, perennial flowering plant that belongs to the Iris family.

  2. Its scientific name is Sisyrinchium montanum, and it is also known as Mountain Blue-eyed Grass.

  3. The plant is native to North America and can be found in meadows, grasslands, and rocky areas across much of the western United States and Canada.

  4. American Blue-eyed Grass typically grows to be between 10 and 50 cm tall and has thin, grass-like leaves that are blue-green in color.

  5. The plant's most striking feature is its small, star-shaped flowers, which are blue to purple in color and have a yellow center.

  6. Each flower measures only about 1.5 cm in diameter, but they grow in clusters that can be quite dense, creating a beautiful carpet of color.

  7. American Blue-eyed Grass prefers full sun and well-draining soil, and it can tolerate a range of temperatures and humidity levels.

  8. The plant is primarily grown as an ornamental plant, and it is popular with gardeners due to its stunning flowers and ease of cultivation.

  9. American Blue-eyed Grass provides nectar and pollen for bees and other pollinators, making it a valuable plant for wildlife.

  10. While American Blue-eyed Grass is not currently considered threatened or endangered, it is important to be aware of the potential impacts of habitat loss and fragmentation on the plant's populations.

More about American Blue-eyed Grass

American Blue-eyed Grass, scientifically known as Sisyrinchium montanum, is a perennial flowering plant belonging to the Iris family. It is native to North America and can be found in meadows, grasslands, and rocky areas across much of the western United States and Canada. The plant typically grows to be between 10 and 50 cm tall and has thin, grass-like leaves that are blue-green in color. Its most striking feature is its small, star-shaped flowers, which are blue to purple in color and have a yellow center. American Blue-eyed Grass prefers full sun and well-draining soil, and it can tolerate a range of temperatures and humidity levels. It is primarily grown as an ornamental plant, and it is popular with gardeners due to its stunning flowers and ease of cultivation. The plant is also valuable for wildlife as it provides nectar and pollen for bees and other pollinators. While American Blue-eyed Grass is not currently considered threatened or endangered, it is important to be aware of the potential impacts of habitat loss and fragmentation on the plant's populations.

Distribution Map

Reproduced by kind permission of the BSBI.

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